Q: What is the sum of all factors of the number 1,260,560 excluding 1,260,560?
A: 2,090,416
The factors of the number 1,260,560 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2251, 4502, 9004, 11255, 15757, 18008, 22510, 31514, 36016, 45020, 63028, 78785, 90040, 126056, 157570, 180080, 252112, 315140, 630280, 1260560.
If you add them up, you will get the total of 1,260,562. Now subtract 1,260,560 to get 2,090,416