126300540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2105009}}^1$

素因数の和:2105021

約数の個数: 24

約数和(自身を含む): 353641680

約数和(自身を除く): 227341140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2105009, 4210018, 6315027, 8420036, 10525045, 12630054, 21050090, 25260108, 31575135, 42100180, 63150270, 126300540]

約数ペア:

[(1, 126300540), (2, 63150270), (3, 42100180), (4, 31575135), (5, 25260108), (6, 21050090), (10, 12630054), (12, 10525045), (15, 8420036), (20, 6315027), (30, 4210018), (60, 2105009)]