40322060

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{3581}}^1$

素因数の和:4153

約数の個数: 24

約数和(自身を含む): 84850416

約数和(自身を除く): 44528356

約数列:

[1, 2, 4, 5, 10, 20, 563, 1126, 2252, 2815, 3581, 5630, 7162, 11260, 14324, 17905, 35810, 71620, 2016103, 4032206, 8064412, 10080515, 20161030, 40322060]

約数ペア:

[(1, 40322060), (2, 20161030), (4, 10080515), (5, 8064412), (10, 4032206), (20, 2016103), (563, 71620), (1126, 35810), (2252, 17905), (2815, 14324), (3581, 11260), (5630, 7162)]