82966500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:307

約数の個数: 144

約数和(自身を含む): 265749120

約数和(自身を除く): 182782620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 103, 125, 150, 179, 180, 206, 225, 250, 300, 309, 358, 375, 412, 450, 500, 515, 537, 618, 716, 750, 895, 900, 927, 1030, 1074, 1125, 1236, 1500, 1545, 1611, 1790, 1854, 2060, 2148, 2250, 2575, 2685, 3090, 3222, 3580, 3708, 4475, 4500, 4635, 5150, 5370, 6180, 6444, 7725, 8055, 8950, 9270, 10300, 10740, 12875, 13425, 15450, 16110, 17900, 18437, 18540, 22375, 23175, 25750, 26850, 30900, 32220, 36874, 38625, 40275, 44750, 46350, 51500, 53700, 55311, 67125, 73748, 77250, 80550, 89500, 92185, 92700, 110622, 115875, 134250, 154500, 161100, 165933, 184370, 201375, 221244, 231750, 268500, 276555, 331866, 368740, 402750, 460925, 463500, 553110, 663732, 805500, 829665, 921850, 1106220, 1382775, 1659330, 1843700, 2304625, 2765550, 3318660, 4148325, 4609250, 5531100, 6913875, 8296650, 9218500, 13827750, 16593300, 20741625, 27655500, 41483250, 82966500]

約数ペア:

[(1, 82966500), (2, 41483250), (3, 27655500), (4, 20741625), (5, 16593300), (6, 13827750), (9, 9218500), (10, 8296650), (12, 6913875), (15, 5531100), (18, 4609250), (20, 4148325), (25, 3318660), (30, 2765550), (36, 2304625), (45, 1843700), (50, 1659330), (60, 1382775), (75, 1106220), (90, 921850), (100, 829665), (103, 805500), (125, 663732), (150, 553110), (179, 463500), (180, 460925), (206, 402750), (225, 368740), (250, 331866), (300, 276555), (309, 268500), (358, 231750), (375, 221244), (412, 201375), (450, 184370), (500, 165933), (515, 161100), (537, 154500), (618, 134250), (716, 115875), (750, 110622), (895, 92700), (900, 92185), (927, 89500), (1030, 80550), (1074, 77250), (1125, 73748), (1236, 67125), (1500, 55311), (1545, 53700), (1611, 51500), (1790, 46350), (1854, 44750), (2060, 40275), (2148, 38625), (2250, 36874), (2575, 32220), (2685, 30900), (3090, 26850), (3222, 25750), (3580, 23175), (3708, 22375), (4475, 18540), (4500, 18437), (4635, 17900), (5150, 16110), (5370, 15450), (6180, 13425), (6444, 12875), (7725, 10740), (8055, 10300), (8950, 9270)]