13663740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227729}}^1$

素因数の和:227741

約数の個数: 24

約数和(自身を含む): 38258640

約数和(自身を除く): 24594900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227729, 455458, 683187, 910916, 1138645, 1366374, 2277290, 2732748, 3415935, 4554580, 6831870, 13663740]

約数ペア:

[(1, 13663740), (2, 6831870), (3, 4554580), (4, 3415935), (5, 2732748), (6, 2277290), (10, 1366374), (12, 1138645), (15, 910916), (20, 683187), (30, 455458), (60, 227729)]