211728450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{45533}}^1$

素因数の和:45579

約数の個数: 48

約数和(自身を含む): 542036736

約数和(自身を除く): 330308286

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 45533, 91066, 136599, 227665, 273198, 455330, 682995, 1138325, 1365990, 1411523, 2276650, 2823046, 3414975, 4234569, 6829950, 7057615, 8469138, 14115230, 21172845, 35288075, 42345690, 70576150, 105864225, 211728450]

約数ペア:

[(1, 211728450), (2, 105864225), (3, 70576150), (5, 42345690), (6, 35288075), (10, 21172845), (15, 14115230), (25, 8469138), (30, 7057615), (31, 6829950), (50, 4234569), (62, 3414975), (75, 2823046), (93, 2276650), (150, 1411523), (155, 1365990), (186, 1138325), (310, 682995), (465, 455330), (775, 273198), (930, 227665), (1550, 136599), (2325, 91066), (4650, 45533)]