74944500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2939}}^1$

素因数の和:2978

約数の個数: 96

約数和(自身を含む): 231154560

約数和(自身を除く): 156210060

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, 750, 850, 1020, 1275, 1500, 1700, 2125, 2550, 2939, 4250, 5100, 5878, 6375, 8500, 8817, 11756, 12750, 14695, 17634, 25500, 29390, 35268, 44085, 49963, 58780, 73475, 88170, 99926, 146950, 149889, 176340, 199852, 220425, 249815, 293900, 299778, 367375, 440850, 499630, 599556, 734750, 749445, 881700, 999260, 1102125, 1249075, 1469500, 1498890, 2204250, 2498150, 2997780, 3747225, 4408500, 4996300, 6245375, 7494450, 12490750, 14988900, 18736125, 24981500, 37472250, 74944500]

約数ペア:

[(1, 74944500), (2, 37472250), (3, 24981500), (4, 18736125), (5, 14988900), (6, 12490750), (10, 7494450), (12, 6245375), (15, 4996300), (17, 4408500), (20, 3747225), (25, 2997780), (30, 2498150), (34, 2204250), (50, 1498890), (51, 1469500), (60, 1249075), (68, 1102125), (75, 999260), (85, 881700), (100, 749445), (102, 734750), (125, 599556), (150, 499630), (170, 440850), (204, 367375), (250, 299778), (255, 293900), (300, 249815), (340, 220425), (375, 199852), (425, 176340), (500, 149889), (510, 146950), (750, 99926), (850, 88170), (1020, 73475), (1275, 58780), (1500, 49963), (1700, 44085), (2125, 35268), (2550, 29390), (2939, 25500), (4250, 17634), (5100, 14695), (5878, 12750), (6375, 11756), (8500, 8817)]