151123740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2518729}}^1$

素因数の和:2518741

約数の個数: 24

約数和(自身を含む): 423146640

約数和(自身を除く): 272022900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2518729, 5037458, 7556187, 10074916, 12593645, 15112374, 25187290, 30224748, 37780935, 50374580, 75561870, 151123740]

約数ペア:

[(1, 151123740), (2, 75561870), (3, 50374580), (4, 37780935), (5, 30224748), (6, 25187290), (10, 15112374), (12, 12593645), (15, 10074916), (20, 7556187), (30, 5037458), (60, 2518729)]