3885240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{32377}}^1$

素因数の和:32391

約数の個数: 32

約数和(自身を含む): 11656080

約数和(自身を除く): 7770840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 32377, 64754, 97131, 129508, 161885, 194262, 259016, 323770, 388524, 485655, 647540, 777048, 971310, 1295080, 1942620, 3885240]

約数ペア:

[(1, 3885240), (2, 1942620), (3, 1295080), (4, 971310), (5, 777048), (6, 647540), (8, 485655), (10, 388524), (12, 323770), (15, 259016), (20, 194262), (24, 161885), (30, 129508), (40, 97131), (60, 64754), (120, 32377)]