125989620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2099827}}^1$

素因数の和:2099839

約数の個数: 24

約数和(自身を含む): 352771104

約数和(自身を除く): 226781484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2099827, 4199654, 6299481, 8399308, 10499135, 12598962, 20998270, 25197924, 31497405, 41996540, 62994810, 125989620]

約数ペア:

[(1, 125989620), (2, 62994810), (3, 41996540), (4, 31497405), (5, 25197924), (6, 20998270), (10, 12598962), (12, 10499135), (15, 8399308), (20, 6299481), (30, 4199654), (60, 2099827)]