120372850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{185189}}^1$

素因数の和:185214

約数の個数: 24

約数和(自身を含む): 241117380

約数和(自身を除く): 120744530

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 185189, 370378, 925945, 1851890, 2407457, 4629725, 4814914, 9259450, 12037285, 24074570, 60186425, 120372850]

約数ペア:

[(1, 120372850), (2, 60186425), (5, 24074570), (10, 12037285), (13, 9259450), (25, 4814914), (26, 4629725), (50, 2407457), (65, 1851890), (130, 925945), (325, 370378), (650, 185189)]