7040310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2153}}^1$

素因数の和:2272

約数の個数: 32

約数和(自身を含む): 17059680

約数和(自身を除く): 10019370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 2153, 3270, 4306, 6459, 10765, 12918, 21530, 32295, 64590, 234677, 469354, 704031, 1173385, 1408062, 2346770, 3520155, 7040310]

約数ペア:

[(1, 7040310), (2, 3520155), (3, 2346770), (5, 1408062), (6, 1173385), (10, 704031), (15, 469354), (30, 234677), (109, 64590), (218, 32295), (327, 21530), (545, 12918), (654, 10765), (1090, 6459), (1635, 4306), (2153, 3270)]