64328370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2144279}}^1$

素因数の和:2144289

約数の個数: 16

約数和(自身を含む): 154388160

約数和(自身を除く): 90059790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2144279, 4288558, 6432837, 10721395, 12865674, 21442790, 32164185, 64328370]

約数ペア:

[(1, 64328370), (2, 32164185), (3, 21442790), (5, 12865674), (6, 10721395), (10, 6432837), (15, 4288558), (30, 2144279)]