15312070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{90071}}^1$

素因数の和:90095

約数の個数: 16

約数和(自身を含む): 29183328

約数和(自身を除く): 13871258

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 90071, 180142, 450355, 900710, 1531207, 3062414, 7656035, 15312070]

約数ペア:

[(1, 15312070), (2, 7656035), (5, 3062414), (10, 1531207), (17, 900710), (34, 450355), (85, 180142), (170, 90071)]