126929760

素因数分解:

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

素因数の和:264455

約数の個数: 48

約数和(自身を含む): 399830256

約数和(自身を除く): 272900496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 264437, 528874, 793311, 1057748, 1322185, 1586622, 2115496, 2644370, 3173244, 3966555, 4230992, 5288740, 6346488, 7933110, 8461984, 10577480, 12692976, 15866220, 21154960, 25385952, 31732440, 42309920, 63464880, 126929760]

約数ペア:

[(1, 126929760), (2, 63464880), (3, 42309920), (4, 31732440), (5, 25385952), (6, 21154960), (8, 15866220), (10, 12692976), (12, 10577480), (15, 8461984), (16, 7933110), (20, 6346488), (24, 5288740), (30, 4230992), (32, 3966555), (40, 3173244), (48, 2644370), (60, 2115496), (80, 1586622), (96, 1322185), (120, 1057748), (160, 793311), (240, 528874), (480, 264437)]