56108280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12637}}^1$

素因数の和:12688

約数の個数: 64

約数和(自身を含む): 172887840

約数和(自身を除く): 116779560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 12637, 25274, 37911, 50548, 63185, 75822, 101096, 126370, 151644, 189555, 252740, 303288, 379110, 467569, 505480, 758220, 935138, 1402707, 1516440, 1870276, 2337845, 2805414, 3740552, 4675690, 5610828, 7013535, 9351380, 11221656, 14027070, 18702760, 28054140, 56108280]

約数ペア:

[(1, 56108280), (2, 28054140), (3, 18702760), (4, 14027070), (5, 11221656), (6, 9351380), (8, 7013535), (10, 5610828), (12, 4675690), (15, 3740552), (20, 2805414), (24, 2337845), (30, 1870276), (37, 1516440), (40, 1402707), (60, 935138), (74, 758220), (111, 505480), (120, 467569), (148, 379110), (185, 303288), (222, 252740), (296, 189555), (370, 151644), (444, 126370), (555, 101096), (740, 75822), (888, 63185), (1110, 50548), (1480, 37911), (2220, 25274), (4440, 12637)]