Q: What is the sum of all factors of the number 85,807,280 excluding 85,807,280?
A: 129,043,552
The factors of the number 85,807,280 are: 1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 82507, 165014, 330028, 412535, 660056, 825070, 1072591, 1320112, 1650140, 2145182, 3300280, 4290364, 5362955, 6600560, 8580728, 10725910, 17161456, 21451820, 42903640, 85807280.
If you add them up, you will get the total of 85,807,409. Now subtract 85,807,280 to get 129,043,552