7755140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{733}}^1$

素因数の和:788

約数の個数: 36

約数和(自身を含む): 17047884

約数和(自身を除く): 9292744

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 733, 1058, 1466, 2116, 2645, 2932, 3665, 5290, 7330, 10580, 14660, 16859, 33718, 67436, 84295, 168590, 337180, 387757, 775514, 1551028, 1938785, 3877570, 7755140]

約数ペア:

[(1, 7755140), (2, 3877570), (4, 1938785), (5, 1551028), (10, 775514), (20, 387757), (23, 337180), (46, 168590), (92, 84295), (115, 67436), (230, 33718), (460, 16859), (529, 14660), (733, 10580), (1058, 7330), (1466, 5290), (2116, 3665), (2645, 2932)]