27142060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{123373}}^1$

素因数の和:123393

約数の個数: 24

約数和(自身を含む): 62180496

約数和(自身を除く): 35038436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 123373, 246746, 493492, 616865, 1233730, 1357103, 2467460, 2714206, 5428412, 6785515, 13571030, 27142060]

約数ペア:

[(1, 27142060), (2, 13571030), (4, 6785515), (5, 5428412), (10, 2714206), (11, 2467460), (20, 1357103), (22, 1233730), (44, 616865), (55, 493492), (110, 246746), (220, 123373)]