12412650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 31185504

約数和(自身を除く): 18772854

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 83, 150, 166, 249, 415, 498, 830, 997, 1245, 1994, 2075, 2490, 2991, 4150, 4985, 5982, 6225, 9970, 12450, 14955, 24925, 29910, 49850, 74775, 82751, 149550, 165502, 248253, 413755, 496506, 827510, 1241265, 2068775, 2482530, 4137550, 6206325, 12412650]

約数ペア:

[(1, 12412650), (2, 6206325), (3, 4137550), (5, 2482530), (6, 2068775), (10, 1241265), (15, 827510), (25, 496506), (30, 413755), (50, 248253), (75, 165502), (83, 149550), (150, 82751), (166, 74775), (249, 49850), (415, 29910), (498, 24925), (830, 14955), (997, 12450), (1245, 9970), (1994, 6225), (2075, 5982), (2490, 4985), (2991, 4150)]