5921080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13457}}^1$

素因数の和:13479

約数の個数: 32

約数和(自身を含む): 14534640

約数和(自身を除く): 8613560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 13457, 26914, 53828, 67285, 107656, 134570, 148027, 269140, 296054, 538280, 592108, 740135, 1184216, 1480270, 2960540, 5921080]

約数ペア:

[(1, 5921080), (2, 2960540), (4, 1480270), (5, 1184216), (8, 740135), (10, 592108), (11, 538280), (20, 296054), (22, 269140), (40, 148027), (44, 134570), (55, 107656), (88, 67285), (110, 53828), (220, 26914), (440, 13457)]