8943240

素因数分解:

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

素因数の和:74541

約数の個数: 32

約数和(自身を含む): 26830080

約数和(自身を除く): 17886840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 74527, 149054, 223581, 298108, 372635, 447162, 596216, 745270, 894324, 1117905, 1490540, 1788648, 2235810, 2981080, 4471620, 8943240]

約数ペア:

[(1, 8943240), (2, 4471620), (3, 2981080), (4, 2235810), (5, 1788648), (6, 1490540), (8, 1117905), (10, 894324), (12, 745270), (15, 596216), (20, 447162), (24, 372635), (30, 298108), (40, 223581), (60, 149054), (120, 74527)]