8116860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{135281}}^1$

素因数の和:135293

約数の個数: 24

約数和(自身を含む): 22727376

約数和(自身を除く): 14610516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 135281, 270562, 405843, 541124, 676405, 811686, 1352810, 1623372, 2029215, 2705620, 4058430, 8116860]

約数ペア:

[(1, 8116860), (2, 4058430), (3, 2705620), (4, 2029215), (5, 1623372), (6, 1352810), (10, 811686), (12, 676405), (15, 541124), (20, 405843), (30, 270562), (60, 135281)]