11542140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{64123}}^1$

素因数の和:64138

約数の個数: 36

約数和(自身を含む): 35011704

約数和(自身を除く): 23469564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 64123, 128246, 192369, 256492, 320615, 384738, 577107, 641230, 769476, 961845, 1154214, 1282460, 1923690, 2308428, 2885535, 3847380, 5771070, 11542140]

約数ペア:

[(1, 11542140), (2, 5771070), (3, 3847380), (4, 2885535), (5, 2308428), (6, 1923690), (9, 1282460), (10, 1154214), (12, 961845), (15, 769476), (18, 641230), (20, 577107), (30, 384738), (36, 320615), (45, 256492), (60, 192369), (90, 128246), (180, 64123)]