30114660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{501911}}^1$

素因数の和:501923

約数の個数: 24

約数和(自身を含む): 84321216

約数和(自身を除く): 54206556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 501911, 1003822, 1505733, 2007644, 2509555, 3011466, 5019110, 6022932, 7528665, 10038220, 15057330, 30114660]

約数ペア:

[(1, 30114660), (2, 15057330), (3, 10038220), (4, 7528665), (5, 6022932), (6, 5019110), (10, 3011466), (12, 2509555), (15, 2007644), (20, 1505733), (30, 1003822), (60, 501911)]