9285240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{77377}}^1$

素因数の和:77391

約数の個数: 32

約数和(自身を含む): 27856080

約数和(自身を除く): 18570840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 77377, 154754, 232131, 309508, 386885, 464262, 619016, 773770, 928524, 1160655, 1547540, 1857048, 2321310, 3095080, 4642620, 9285240]

約数ペア:

[(1, 9285240), (2, 4642620), (3, 3095080), (4, 2321310), (5, 1857048), (6, 1547540), (8, 1160655), (10, 928524), (12, 773770), (15, 619016), (20, 464262), (24, 386885), (30, 309508), (40, 232131), (60, 154754), (120, 77377)]