31732440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{264437}}^1$

素因数の和:264451

約数の個数: 32

約数和(自身を含む): 95197680

約数和(自身を除く): 63465240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 264437, 528874, 793311, 1057748, 1322185, 1586622, 2115496, 2644370, 3173244, 3966555, 5288740, 6346488, 7933110, 10577480, 15866220, 31732440]

約数ペア:

[(1, 31732440), (2, 15866220), (3, 10577480), (4, 7933110), (5, 6346488), (6, 5288740), (8, 3966555), (10, 3173244), (12, 2644370), (15, 2115496), (20, 1586622), (24, 1322185), (30, 1057748), (40, 793311), (60, 528874), (120, 264437)]