8328150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 23808000

約数和(自身を除く): 15479850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 135, 150, 155, 186, 199, 225, 270, 279, 310, 398, 450, 465, 558, 597, 675, 775, 837, 930, 995, 1194, 1350, 1395, 1550, 1674, 1791, 1990, 2325, 2790, 2985, 3582, 4185, 4650, 4975, 5373, 5970, 6169, 6975, 8370, 8955, 9950, 10746, 12338, 13950, 14925, 17910, 18507, 20925, 26865, 29850, 30845, 37014, 41850, 44775, 53730, 55521, 61690, 89550, 92535, 111042, 134325, 154225, 166563, 185070, 268650, 277605, 308450, 333126, 462675, 555210, 832815, 925350, 1388025, 1665630, 2776050, 4164075, 8328150]

約数ペア:

[(1, 8328150), (2, 4164075), (3, 2776050), (5, 1665630), (6, 1388025), (9, 925350), (10, 832815), (15, 555210), (18, 462675), (25, 333126), (27, 308450), (30, 277605), (31, 268650), (45, 185070), (50, 166563), (54, 154225), (62, 134325), (75, 111042), (90, 92535), (93, 89550), (135, 61690), (150, 55521), (155, 53730), (186, 44775), (199, 41850), (225, 37014), (270, 30845), (279, 29850), (310, 26865), (398, 20925), (450, 18507), (465, 17910), (558, 14925), (597, 13950), (675, 12338), (775, 10746), (837, 9950), (930, 8955), (995, 8370), (1194, 6975), (1350, 6169), (1395, 5970), (1550, 5373), (1674, 4975), (1791, 4650), (1990, 4185), (2325, 3582), (2790, 2985)]