27313040

素因数分解:

$2^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1531}}^1$

素因数の和:1767

約数の個数: 40

約数和(自身を含む): 63829248

約数和(自身を除く): 36516208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 223, 446, 892, 1115, 1531, 1784, 2230, 3062, 3568, 4460, 6124, 7655, 8920, 12248, 15310, 17840, 24496, 30620, 61240, 122480, 341413, 682826, 1365652, 1707065, 2731304, 3414130, 5462608, 6828260, 13656520, 27313040]

約数ペア:

[(1, 27313040), (2, 13656520), (4, 6828260), (5, 5462608), (8, 3414130), (10, 2731304), (16, 1707065), (20, 1365652), (40, 682826), (80, 341413), (223, 122480), (446, 61240), (892, 30620), (1115, 24496), (1531, 17840), (1784, 15310), (2230, 12248), (3062, 8920), (3568, 7655), (4460, 6124)]