56307000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{137}}^2$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 176969520

約数和(自身を除く): 120662520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 137, 150, 200, 250, 274, 300, 375, 411, 500, 548, 600, 685, 750, 822, 1000, 1096, 1370, 1500, 1644, 2055, 2740, 3000, 3288, 3425, 4110, 5480, 6850, 8220, 10275, 13700, 16440, 17125, 18769, 20550, 27400, 34250, 37538, 41100, 51375, 56307, 68500, 75076, 82200, 93845, 102750, 112614, 137000, 150152, 187690, 205500, 225228, 281535, 375380, 411000, 450456, 469225, 563070, 750760, 938450, 1126140, 1407675, 1876900, 2252280, 2346125, 2815350, 3753800, 4692250, 5630700, 7038375, 9384500, 11261400, 14076750, 18769000, 28153500, 56307000]

約数ペア:

[(1, 56307000), (2, 28153500), (3, 18769000), (4, 14076750), (5, 11261400), (6, 9384500), (8, 7038375), (10, 5630700), (12, 4692250), (15, 3753800), (20, 2815350), (24, 2346125), (25, 2252280), (30, 1876900), (40, 1407675), (50, 1126140), (60, 938450), (75, 750760), (100, 563070), (120, 469225), (125, 450456), (137, 411000), (150, 375380), (200, 281535), (250, 225228), (274, 205500), (300, 187690), (375, 150152), (411, 137000), (500, 112614), (548, 102750), (600, 93845), (685, 82200), (750, 75076), (822, 68500), (1000, 56307), (1096, 51375), (1370, 41100), (1500, 37538), (1644, 34250), (2055, 27400), (2740, 20550), (3000, 18769), (3288, 17125), (3425, 16440), (4110, 13700), (5480, 10275), (6850, 8220)]