Q: What is the sum of all factors of the number 307,580 excluding 307,580?
A: 492,100
The factors of the number 307,580 are: 1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 260, 338, 364, 455, 676, 845, 910, 1183, 1690, 1820, 2197, 2366, 3380, 4394, 4732, 5915, 8788, 10985, 11830, 15379, 21970, 23660, 30758, 43940, 61516, 76895, 153790, 307580.
If you add them up, you will get the total of 308,072. Now subtract 307,580 to get 492,100