42515740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73303}}^1$

素因数の和:73341

約数の個数: 24

約数和(自身を含む): 92363040

約数和(自身を除く): 49847300

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 73303, 146606, 293212, 366515, 733030, 1466060, 2125787, 4251574, 8503148, 10628935, 21257870, 42515740]

約数ペア:

[(1, 42515740), (2, 21257870), (4, 10628935), (5, 8503148), (10, 4251574), (20, 2125787), (29, 1466060), (58, 733030), (116, 366515), (145, 293212), (290, 146606), (580, 73303)]