88096860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{489427}}^1$

素因数の和:489442

約数の個数: 36

約数和(自身を含む): 267227688

約数和(自身を除く): 179130828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 489427, 978854, 1468281, 1957708, 2447135, 2936562, 4404843, 4894270, 5873124, 7341405, 8809686, 9788540, 14682810, 17619372, 22024215, 29365620, 44048430, 88096860]

約数ペア:

[(1, 88096860), (2, 44048430), (3, 29365620), (4, 22024215), (5, 17619372), (6, 14682810), (9, 9788540), (10, 8809686), (12, 7341405), (15, 5873124), (18, 4894270), (20, 4404843), (30, 2936562), (36, 2447135), (45, 1957708), (60, 1468281), (90, 978854), (180, 489427)]