321542010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3572689}}^1$

素因数の和:3572702

約数の個数: 24

約数和(自身を含む): 836009460

約数和(自身を除く): 514467450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3572689, 7145378, 10718067, 17863445, 21436134, 32154201, 35726890, 53590335, 64308402, 107180670, 160771005, 321542010]

約数ペア:

[(1, 321542010), (2, 160771005), (3, 107180670), (5, 64308402), (6, 53590335), (9, 35726890), (10, 32154201), (15, 21436134), (18, 17863445), (30, 10718067), (45, 7145378), (90, 3572689)]