56156670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{623963}}^1$

素因数の和:623976

約数の個数: 24

約数和(自身を含む): 146007576

約数和(自身を除く): 89850906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 623963, 1247926, 1871889, 3119815, 3743778, 5615667, 6239630, 9359445, 11231334, 18718890, 28078335, 56156670]

約数ペア:

[(1, 56156670), (2, 28078335), (3, 18718890), (5, 11231334), (6, 9359445), (9, 6239630), (10, 5615667), (15, 3743778), (18, 3119815), (30, 1871889), (45, 1247926), (90, 623963)]