Q: What is the sum of all factors of the number 1,324,920 including 1,324,920?
A: 4,062,240
The factors of the number 1,324,920 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 181, 183, 244, 305, 362, 366, 488, 543, 610, 724, 732, 905, 915, 1086, 1220, 1448, 1464, 1810, 1830, 2172, 2440, 2715, 3620, 3660, 4344, 5430, 7240, 7320, 10860, 11041, 21720, 22082, 33123, 44164, 55205, 66246, 88328, 110410, 132492, 165615, 220820, 264984, 331230, 441640, 662460, 1324920.
If you add them up, you will get the total of 4,062,240.