63688710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2122957}}^1$

素因数の和:2122967

約数の個数: 16

約数和(自身を含む): 152852976

約数和(自身を除く): 89164266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2122957, 4245914, 6368871, 10614785, 12737742, 21229570, 31844355, 63688710]

約数ペア:

[(1, 63688710), (2, 31844355), (3, 21229570), (5, 12737742), (6, 10614785), (10, 6368871), (15, 4245914), (30, 2122957)]