77525340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1292089}}^1$

素因数の和:1292101

約数の個数: 24

約数和(自身を含む): 217071120

約数和(自身を除く): 139545780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1292089, 2584178, 3876267, 5168356, 6460445, 7752534, 12920890, 15505068, 19381335, 25841780, 38762670, 77525340]

約数ペア:

[(1, 77525340), (2, 38762670), (3, 25841780), (4, 19381335), (5, 15505068), (6, 12920890), (10, 7752534), (12, 6460445), (15, 5168356), (20, 3876267), (30, 2584178), (60, 1292089)]