87082500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:727

約数の個数: 120

約数和(自身を含む): 269238816

約数和(自身を除く): 182156316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 125, 150, 170, 204, 250, 255, 300, 340, 375, 425, 500, 510, 625, 683, 750, 850, 1020, 1250, 1275, 1366, 1500, 1700, 1875, 2049, 2125, 2500, 2550, 2732, 3415, 3750, 4098, 4250, 5100, 6375, 6830, 7500, 8196, 8500, 10245, 10625, 11611, 12750, 13660, 17075, 20490, 21250, 23222, 25500, 31875, 34150, 34833, 40980, 42500, 46444, 51225, 58055, 63750, 68300, 69666, 85375, 102450, 116110, 127500, 139332, 170750, 174165, 204900, 232220, 256125, 290275, 341500, 348330, 426875, 512250, 580550, 696660, 853750, 870825, 1024500, 1161100, 1280625, 1451375, 1707500, 1741650, 2561250, 2902750, 3483300, 4354125, 5122500, 5805500, 7256875, 8708250, 14513750, 17416500, 21770625, 29027500, 43541250, 87082500]

約数ペア:

[(1, 87082500), (2, 43541250), (3, 29027500), (4, 21770625), (5, 17416500), (6, 14513750), (10, 8708250), (12, 7256875), (15, 5805500), (17, 5122500), (20, 4354125), (25, 3483300), (30, 2902750), (34, 2561250), (50, 1741650), (51, 1707500), (60, 1451375), (68, 1280625), (75, 1161100), (85, 1024500), (100, 870825), (102, 853750), (125, 696660), (150, 580550), (170, 512250), (204, 426875), (250, 348330), (255, 341500), (300, 290275), (340, 256125), (375, 232220), (425, 204900), (500, 174165), (510, 170750), (625, 139332), (683, 127500), (750, 116110), (850, 102450), (1020, 85375), (1250, 69666), (1275, 68300), (1366, 63750), (1500, 58055), (1700, 51225), (1875, 46444), (2049, 42500), (2125, 40980), (2500, 34833), (2550, 34150), (2732, 31875), (3415, 25500), (3750, 23222), (4098, 21250), (4250, 20490), (5100, 17075), (6375, 13660), (6830, 12750), (7500, 11611), (8196, 10625), (8500, 10245)]