153082920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1275691}}^1$

素因数の和:1275705

約数の個数: 32

約数和(自身を含む): 459249120

約数和(自身を除く): 306166200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1275691, 2551382, 3827073, 5102764, 6378455, 7654146, 10205528, 12756910, 15308292, 19135365, 25513820, 30616584, 38270730, 51027640, 76541460, 153082920]

約数ペア:

[(1, 153082920), (2, 76541460), (3, 51027640), (4, 38270730), (5, 30616584), (6, 25513820), (8, 19135365), (10, 15308292), (12, 12756910), (15, 10205528), (20, 7654146), (24, 6378455), (30, 5102764), (40, 3827073), (60, 2551382), (120, 1275691)]