Q: What is the sum of all factors of the number 961,380 including 961,380?
A: 3,423,420
The factors of the number 961,380 are: 1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 109, 126, 140, 147, 180, 196, 210, 218, 245, 252, 294, 315, 327, 420, 436, 441, 490, 545, 588, 630, 654, 735, 763, 882, 980, 981, 1090, 1260, 1308, 1470, 1526, 1635, 1764, 1962, 2180, 2205, 2289, 2940, 3052, 3270, 3815, 3924, 4410, 4578, 4905, 5341, 6540, 6867, 7630, 8820, 9156, 9810, 10682, 11445, 13734, 15260, 16023, 19620, 21364, 22890, 26705, 27468, 32046, 34335, 45780, 48069, 53410, 64092, 68670, 80115, 96138, 106820, 137340, 160230, 192276, 240345, 320460, 480690, 961380.
If you add them up, you will get the total of 3,423,420.