87190710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2906357}}^1$

素因数の和:2906367

約数の個数: 16

約数和(自身を含む): 209257776

約数和(自身を除く): 122067066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2906357, 5812714, 8719071, 14531785, 17438142, 29063570, 43595355, 87190710]

約数ペア:

[(1, 87190710), (2, 43595355), (3, 29063570), (5, 17438142), (6, 14531785), (10, 8719071), (15, 5812714), (30, 2906357)]