57806080

素因数分解:

$2^8\times 5^1\times {\mathrm{45161}}^1$

素因数の和:45182

約数の個数: 36

約数和(自身を含む): 138466692

約数和(自身を除く): 80660612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 45161, 90322, 180644, 225805, 361288, 451610, 722576, 903220, 1445152, 1806440, 2890304, 3612880, 5780608, 7225760, 11561216, 14451520, 28903040, 57806080]

約数ペア:

[(1, 57806080), (2, 28903040), (4, 14451520), (5, 11561216), (8, 7225760), (10, 5780608), (16, 3612880), (20, 2890304), (32, 1806440), (40, 1445152), (64, 903220), (80, 722576), (128, 451610), (160, 361288), (256, 225805), (320, 180644), (640, 90322), (1280, 45161)]