125350620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2089177}}^1$

素因数の和:2089189

約数の個数: 24

約数和(自身を含む): 350981904

約数和(自身を除く): 225631284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2089177, 4178354, 6267531, 8356708, 10445885, 12535062, 20891770, 25070124, 31337655, 41783540, 62675310, 125350620]

約数ペア:

[(1, 125350620), (2, 62675310), (3, 41783540), (4, 31337655), (5, 25070124), (6, 20891770), (10, 12535062), (12, 10445885), (15, 8356708), (20, 6267531), (30, 4178354), (60, 2089177)]