Q: What is the sum of all factors of the number 3,900,225 including 3,900,225?
A: 8,570,880
The factors of the number 3,900,225 are: 1, 3, 5, 7, 15, 17, 19, 21, 23, 25, 35, 51, 57, 69, 75, 85, 95, 105, 115, 119, 133, 161, 175, 255, 285, 323, 345, 357, 391, 399, 425, 437, 475, 483, 525, 575, 595, 665, 805, 969, 1173, 1275, 1311, 1425, 1615, 1725, 1785, 1955, 1995, 2185, 2261, 2415, 2737, 2975, 3059, 3325, 4025, 4845, 5865, 6555, 6783, 7429, 8075, 8211, 8925, 9177, 9775, 9975, 10925, 11305, 12075, 13685, 15295, 22287, 24225, 29325, 32775, 33915, 37145, 41055, 45885, 52003, 56525, 68425, 76475, 111435, 156009, 169575, 185725, 205275, 229425, 260015, 557175, 780045, 1300075, 3900225.
If you add them up, you will get the total of 8,570,880.