27935000

素因数分解:

$2^3\times 5^4\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 80

約数和(自身を含む): 67665840

約数和(自身を除く): 39730840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 125, 148, 151, 185, 200, 250, 296, 302, 370, 500, 604, 625, 740, 755, 925, 1000, 1208, 1250, 1480, 1510, 1850, 2500, 3020, 3700, 3775, 4625, 5000, 5587, 6040, 7400, 7550, 9250, 11174, 15100, 18500, 18875, 22348, 23125, 27935, 30200, 37000, 37750, 44696, 46250, 55870, 75500, 92500, 94375, 111740, 139675, 151000, 185000, 188750, 223480, 279350, 377500, 558700, 698375, 755000, 1117400, 1396750, 2793500, 3491875, 5587000, 6983750, 13967500, 27935000]

約数ペア:

[(1, 27935000), (2, 13967500), (4, 6983750), (5, 5587000), (8, 3491875), (10, 2793500), (20, 1396750), (25, 1117400), (37, 755000), (40, 698375), (50, 558700), (74, 377500), (100, 279350), (125, 223480), (148, 188750), (151, 185000), (185, 151000), (200, 139675), (250, 111740), (296, 94375), (302, 92500), (370, 75500), (500, 55870), (604, 46250), (625, 44696), (740, 37750), (755, 37000), (925, 30200), (1000, 27935), (1208, 23125), (1250, 22348), (1480, 18875), (1510, 18500), (1850, 15100), (2500, 11174), (3020, 9250), (3700, 7550), (3775, 7400), (4625, 6040), (5000, 5587)]