6283640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14281}}^1$

素因数の和:14303

約数の個数: 32

約数和(自身を含む): 15424560

約数和(自身を除く): 9140920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 14281, 28562, 57124, 71405, 114248, 142810, 157091, 285620, 314182, 571240, 628364, 785455, 1256728, 1570910, 3141820, 6283640]

約数ペア:

[(1, 6283640), (2, 3141820), (4, 1570910), (5, 1256728), (8, 785455), (10, 628364), (11, 571240), (20, 314182), (22, 285620), (40, 157091), (44, 142810), (55, 114248), (88, 71405), (110, 57124), (220, 28562), (440, 14281)]