67057020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{372539}}^1$

素因数の和:372554

約数の個数: 36

約数和(自身を含む): 203406840

約数和(自身を除く): 136349820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 372539, 745078, 1117617, 1490156, 1862695, 2235234, 3352851, 3725390, 4470468, 5588085, 6705702, 7450780, 11176170, 13411404, 16764255, 22352340, 33528510, 67057020]

約数ペア:

[(1, 67057020), (2, 33528510), (3, 22352340), (4, 16764255), (5, 13411404), (6, 11176170), (9, 7450780), (10, 6705702), (12, 5588085), (15, 4470468), (18, 3725390), (20, 3352851), (30, 2235234), (36, 1862695), (45, 1490156), (60, 1117617), (90, 745078), (180, 372539)]