125890260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2098171}}^1$

素因数の和:2098183

約数の個数: 24

約数和(自身を含む): 352492896

約数和(自身を除く): 226602636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2098171, 4196342, 6294513, 8392684, 10490855, 12589026, 20981710, 25178052, 31472565, 41963420, 62945130, 125890260]

約数ペア:

[(1, 125890260), (2, 62945130), (3, 41963420), (4, 31472565), (5, 25178052), (6, 20981710), (10, 12589026), (12, 10490855), (15, 8392684), (20, 6294513), (30, 4196342), (60, 2098171)]