230413480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523667}}^1$

素因数の和:523689

約数の個数: 32

約数和(自身を含む): 565561440

約数和(自身を除く): 335147960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 523667, 1047334, 2094668, 2618335, 4189336, 5236670, 5760337, 10473340, 11520674, 20946680, 23041348, 28801685, 46082696, 57603370, 115206740, 230413480]

約数ペア:

[(1, 230413480), (2, 115206740), (4, 57603370), (5, 46082696), (8, 28801685), (10, 23041348), (11, 20946680), (20, 11520674), (22, 10473340), (40, 5760337), (44, 5236670), (55, 4189336), (88, 2618335), (110, 2094668), (220, 1047334), (440, 523667)]