Q: What is the sum of all factors of the number 130,520 including 130,520?
A: 317,520
The factors of the number 130,520 are: 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 251, 260, 502, 520, 1004, 1255, 2008, 2510, 3263, 5020, 6526, 10040, 13052, 16315, 26104, 32630, 65260, 130520.
If you add them up, you will get the total of 317,520.