56284500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 165634560

約数和(自身を除く): 109350060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 157, 239, 250, 300, 314, 375, 471, 478, 500, 628, 717, 750, 785, 942, 956, 1195, 1434, 1500, 1570, 1884, 2355, 2390, 2868, 3140, 3585, 3925, 4710, 4780, 5975, 7170, 7850, 9420, 11775, 11950, 14340, 15700, 17925, 19625, 23550, 23900, 29875, 35850, 37523, 39250, 47100, 58875, 59750, 71700, 75046, 78500, 89625, 112569, 117750, 119500, 150092, 179250, 187615, 225138, 235500, 358500, 375230, 450276, 562845, 750460, 938075, 1125690, 1876150, 2251380, 2814225, 3752300, 4690375, 5628450, 9380750, 11256900, 14071125, 18761500, 28142250, 56284500]

約数ペア:

[(1, 56284500), (2, 28142250), (3, 18761500), (4, 14071125), (5, 11256900), (6, 9380750), (10, 5628450), (12, 4690375), (15, 3752300), (20, 2814225), (25, 2251380), (30, 1876150), (50, 1125690), (60, 938075), (75, 750460), (100, 562845), (125, 450276), (150, 375230), (157, 358500), (239, 235500), (250, 225138), (300, 187615), (314, 179250), (375, 150092), (471, 119500), (478, 117750), (500, 112569), (628, 89625), (717, 78500), (750, 75046), (785, 71700), (942, 59750), (956, 58875), (1195, 47100), (1434, 39250), (1500, 37523), (1570, 35850), (1884, 29875), (2355, 23900), (2390, 23550), (2868, 19625), (3140, 17925), (3585, 15700), (3925, 14340), (4710, 11950), (4780, 11775), (5975, 9420), (7170, 7850)]