266405060

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{225767}}^1$

素因数の和:225835

約数の個数: 24

約数和(自身を含む): 568935360

約数和(自身を除く): 302530300

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 225767, 451534, 903068, 1128835, 2257670, 4515340, 13320253, 26640506, 53281012, 66601265, 133202530, 266405060]

約数ペア:

[(1, 266405060), (2, 133202530), (4, 66601265), (5, 53281012), (10, 26640506), (20, 13320253), (59, 4515340), (118, 2257670), (236, 1128835), (295, 903068), (590, 451534), (1180, 225767)]