40534860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{675581}}^1$

素因数の和:675593

約数の個数: 24

約数和(自身を含む): 113497776

約数和(自身を除く): 72962916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 675581, 1351162, 2026743, 2702324, 3377905, 4053486, 6755810, 8106972, 10133715, 13511620, 20267430, 40534860]

約数ペア:

[(1, 40534860), (2, 20267430), (3, 13511620), (4, 10133715), (5, 8106972), (6, 6755810), (10, 4053486), (12, 3377905), (15, 2702324), (20, 2026743), (30, 1351162), (60, 675581)]