Q: What is the sum of all factors of the number 45,105 excluding 45,105?
A: 30,159
The factors of the number 45,105 are: 1, 3, 5, 15, 31, 93, 97, 155, 291, 465, 485, 1455, 3007, 9021, 15035, 45105.
If you add them up, you will get the total of 45,135. Now subtract 45,105 to get 30,159