82870810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^2$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 166963680

約数和(自身を除く): 84092870

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 113, 118, 226, 295, 565, 590, 649, 1130, 1243, 1298, 2486, 3245, 6215, 6490, 6667, 12430, 12769, 13334, 25538, 33335, 63845, 66670, 73337, 127690, 140459, 146674, 280918, 366685, 702295, 733370, 753371, 1404590, 1506742, 3766855, 7533710, 8287081, 16574162, 41435405, 82870810]

約数ペア:

[(1, 82870810), (2, 41435405), (5, 16574162), (10, 8287081), (11, 7533710), (22, 3766855), (55, 1506742), (59, 1404590), (110, 753371), (113, 733370), (118, 702295), (226, 366685), (295, 280918), (565, 146674), (590, 140459), (649, 127690), (1130, 73337), (1243, 66670), (1298, 63845), (2486, 33335), (3245, 25538), (6215, 13334), (6490, 12769), (6667, 12430)]