Q: What is the sum of all factors of the number 871,320 including 871,320?
A: 2,682,720
The factors of the number 871,320 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 137, 159, 212, 265, 274, 318, 411, 424, 530, 548, 636, 685, 795, 822, 1060, 1096, 1272, 1370, 1590, 1644, 2055, 2120, 2740, 3180, 3288, 4110, 5480, 6360, 7261, 8220, 14522, 16440, 21783, 29044, 36305, 43566, 58088, 72610, 87132, 108915, 145220, 174264, 217830, 290440, 435660, 871320.
If you add them up, you will get the total of 2,682,720.