Q: What is the sum of all factors of the number 1,264,120 including 1,264,120?
A: 3,557,520
The factors of the number 1,264,120 are: 1, 2, 4, 5, 8, 10, 11, 13, 17, 20, 22, 26, 34, 40, 44, 52, 55, 65, 68, 85, 88, 104, 110, 130, 136, 143, 169, 170, 187, 220, 221, 260, 286, 338, 340, 374, 440, 442, 520, 572, 676, 680, 715, 748, 845, 884, 935, 1105, 1144, 1352, 1430, 1496, 1690, 1768, 1859, 1870, 2210, 2431, 2860, 2873, 3380, 3718, 3740, 4420, 4862, 5720, 5746, 6760, 7436, 7480, 8840, 9295, 9724, 11492, 12155, 14365, 14872, 18590, 19448, 22984, 24310, 28730, 31603, 37180, 48620, 57460, 63206, 74360, 97240, 114920, 126412, 158015, 252824, 316030, 632060, 1264120.
If you add them up, you will get the total of 3,557,520.