In order to find factors of a number, we have to run a loop over all numbers from 1 to itself and see if it is divisible.
Example
num=int(input("enter a number"))
factors=[]
for i in range(1,num+1):
if num%i==0:
factors.append(i)
print ("Factors of {} = {}".format(num,factors))If i is able to divide num completely, it is added in the list. Finally the list is diaplayed as the factors of given number
Output
enter a number75 Factors of 75 = [3, 5, 15, 25, 75]