5423312280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{636539}}^1$

素因数の和:636624

約数の個数: 64

約数和(自身を含む): 16499116800

約数和(自身を除く): 11075804520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 636539, 1273078, 1909617, 2546156, 3182695, 3819234, 5092312, 6365390, 7638468, 9548085, 12730780, 15276936, 19096170, 25461560, 38192340, 45194269, 76384680, 90388538, 135582807, 180777076, 225971345, 271165614, 361554152, 451942690, 542331228, 677914035, 903885380, 1084662456, 1355828070, 1807770760, 2711656140, 5423312280]

約数ペア:

[(1, 5423312280), (2, 2711656140), (3, 1807770760), (4, 1355828070), (5, 1084662456), (6, 903885380), (8, 677914035), (10, 542331228), (12, 451942690), (15, 361554152), (20, 271165614), (24, 225971345), (30, 180777076), (40, 135582807), (60, 90388538), (71, 76384680), (120, 45194269), (142, 38192340), (213, 25461560), (284, 19096170), (355, 15276936), (426, 12730780), (568, 9548085), (710, 7638468), (852, 6365390), (1065, 5092312), (1420, 3819234), (1704, 3182695), (2130, 2546156), (2840, 1909617), (4260, 1273078), (8520, 636539)]