47767920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199033}}^1$

素因数の和:199049

約数の個数: 40

約数和(自身を含む): 148081296

約数和(自身を除く): 100313376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 199033, 398066, 597099, 796132, 995165, 1194198, 1592264, 1990330, 2388396, 2985495, 3184528, 3980660, 4776792, 5970990, 7961320, 9553584, 11941980, 15922640, 23883960, 47767920]

約数ペア:

[(1, 47767920), (2, 23883960), (3, 15922640), (4, 11941980), (5, 9553584), (6, 7961320), (8, 5970990), (10, 4776792), (12, 3980660), (15, 3184528), (16, 2985495), (20, 2388396), (24, 1990330), (30, 1592264), (40, 1194198), (48, 995165), (60, 796132), (80, 597099), (120, 398066), (240, 199033)]