4471620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74527}}^1$

素因数の和:74539

約数の個数: 24

約数和(自身を含む): 12520704

約数和(自身を除く): 8049084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74527, 149054, 223581, 298108, 372635, 447162, 745270, 894324, 1117905, 1490540, 2235810, 4471620]

約数ペア:

[(1, 4471620), (2, 2235810), (3, 1490540), (4, 1117905), (5, 894324), (6, 745270), (10, 447162), (12, 372635), (15, 298108), (20, 223581), (30, 149054), (60, 74527)]