25523580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{425393}}^1$

素因数の和:425405

約数の個数: 24

約数和(自身を含む): 71466192

約数和(自身を除く): 45942612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 425393, 850786, 1276179, 1701572, 2126965, 2552358, 4253930, 5104716, 6380895, 8507860, 12761790, 25523580]

約数ペア:

[(1, 25523580), (2, 12761790), (3, 8507860), (4, 6380895), (5, 5104716), (6, 4253930), (10, 2552358), (12, 2126965), (15, 1701572), (20, 1276179), (30, 850786), (60, 425393)]