15096860

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{4217}}^1$

素因数の和:4405

約数の個数: 24

約数和(自身を含む): 31888080

約数和(自身を除く): 16791220

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580, 4217, 8434, 16868, 21085, 42170, 84340, 754843, 1509686, 3019372, 3774215, 7548430, 15096860]

約数ペア:

[(1, 15096860), (2, 7548430), (4, 3774215), (5, 3019372), (10, 1509686), (20, 754843), (179, 84340), (358, 42170), (716, 21085), (895, 16868), (1790, 8434), (3580, 4217)]