Q: What is the sum of all factors of the number 1,020,240 including 1,020,240?
A: 3,723,720
The factors of the number 1,020,240 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 109, 117, 120, 130, 144, 156, 180, 195, 208, 218, 234, 240, 260, 312, 327, 360, 390, 436, 468, 520, 545, 585, 624, 654, 720, 780, 872, 936, 981, 1040, 1090, 1170, 1308, 1417, 1560, 1635, 1744, 1872, 1962, 2180, 2340, 2616, 2834, 3120, 3270, 3924, 4251, 4360, 4680, 4905, 5232, 5668, 6540, 7085, 7848, 8502, 8720, 9360, 9810, 11336, 12753, 13080, 14170, 15696, 17004, 19620, 21255, 22672, 25506, 26160, 28340, 34008, 39240, 42510, 51012, 56680, 63765, 68016, 78480, 85020, 102024, 113360, 127530, 170040, 204048, 255060, 340080, 510120, 1020240.
If you add them up, you will get the total of 3,723,720.