23155620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{385927}}^1$

素因数の和:385939

約数の個数: 24

約数和(自身を含む): 64835904

約数和(自身を除く): 41680284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 385927, 771854, 1157781, 1543708, 1929635, 2315562, 3859270, 4631124, 5788905, 7718540, 11577810, 23155620]

約数ペア:

[(1, 23155620), (2, 11577810), (3, 7718540), (4, 5788905), (5, 4631124), (6, 3859270), (10, 2315562), (12, 1929635), (15, 1543708), (20, 1157781), (30, 771854), (60, 385927)]