1343250

素因数分解:

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

素因数の和:225

約数の個数: 64

約数和(自身を含む): 3744000

約数和(自身を除く): 2400750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 199, 225, 250, 270, 375, 398, 450, 597, 675, 750, 995, 1125, 1194, 1350, 1791, 1990, 2250, 2985, 3375, 3582, 4975, 5373, 5970, 6750, 8955, 9950, 10746, 14925, 17910, 24875, 26865, 29850, 44775, 49750, 53730, 74625, 89550, 134325, 149250, 223875, 268650, 447750, 671625, 1343250]

約数ペア:

[(1, 1343250), (2, 671625), (3, 447750), (5, 268650), (6, 223875), (9, 149250), (10, 134325), (15, 89550), (18, 74625), (25, 53730), (27, 49750), (30, 44775), (45, 29850), (50, 26865), (54, 24875), (75, 17910), (90, 14925), (125, 10746), (135, 9950), (150, 8955), (199, 6750), (225, 5970), (250, 5373), (270, 4975), (375, 3582), (398, 3375), (450, 2985), (597, 2250), (675, 1990), (750, 1791), (995, 1350), (1125, 1194)]