19232960

素因数分解:

$2^6\times 5^1\times {\mathrm{60103}}^1$

素因数の和:60120

約数の個数: 28

約数和(自身を含む): 45799248

約数和(自身を除く): 26566288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 60103, 120206, 240412, 300515, 480824, 601030, 961648, 1202060, 1923296, 2404120, 3846592, 4808240, 9616480, 19232960]

約数ペア:

[(1, 19232960), (2, 9616480), (4, 4808240), (5, 3846592), (8, 2404120), (10, 1923296), (16, 1202060), (20, 961648), (32, 601030), (40, 480824), (64, 300515), (80, 240412), (160, 120206), (320, 60103)]