22728690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{252541}}^1$

素因数の和:252554

約数の個数: 24

約数和(自身を含む): 59094828

約数和(自身を除く): 36366138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 252541, 505082, 757623, 1262705, 1515246, 2272869, 2525410, 3788115, 4545738, 7576230, 11364345, 22728690]

約数ペア:

[(1, 22728690), (2, 11364345), (3, 7576230), (5, 4545738), (6, 3788115), (9, 2525410), (10, 2272869), (15, 1515246), (18, 1262705), (30, 757623), (45, 505082), (90, 252541)]