204112530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2267917}}^1$

素因数の和:2267930

約数の個数: 24

約数和(自身を含む): 530692812

約数和(自身を除く): 326580282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2267917, 4535834, 6803751, 11339585, 13607502, 20411253, 22679170, 34018755, 40822506, 68037510, 102056265, 204112530]

約数ペア:

[(1, 204112530), (2, 102056265), (3, 68037510), (5, 40822506), (6, 34018755), (9, 22679170), (10, 20411253), (15, 13607502), (18, 11339585), (30, 6803751), (45, 4535834), (90, 2267917)]