Q: What is the sum of all factors of the number 342,120 excluding 342,120?
A: 684,600
The factors of the number 342,120 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2851, 5702, 8553, 11404, 14255, 17106, 22808, 28510, 34212, 42765, 57020, 68424, 85530, 114040, 171060, 342120.
If you add them up, you will get the total of 342,804. Now subtract 342,120 to get 684,600