15064190

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 28312416

約数和(自身を除く): 13248226

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 661, 1322, 2279, 3305, 4558, 6610, 11395, 22790, 28423, 35033, 56846, 70066, 142115, 175165, 284230, 350330, 1506419, 3012838, 7532095, 15064190]

約数ペア:

[(1, 15064190), (2, 7532095), (5, 3012838), (10, 1506419), (43, 350330), (53, 284230), (86, 175165), (106, 142115), (215, 70066), (265, 56846), (430, 35033), (530, 28423), (661, 22790), (1322, 11395), (2279, 6610), (3305, 4558)]