223872030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2487467}}^1$

素因数の和:2487480

約数の個数: 24

約数和(自身を含む): 582067512

約数和(自身を除く): 358195482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2487467, 4974934, 7462401, 12437335, 14924802, 22387203, 24874670, 37312005, 44774406, 74624010, 111936015, 223872030]

約数ペア:

[(1, 223872030), (2, 111936015), (3, 74624010), (5, 44774406), (6, 37312005), (9, 24874670), (10, 22387203), (15, 14924802), (18, 12437335), (30, 7462401), (45, 4974934), (90, 2487467)]