349253220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5820887}}^1$

素因数の和:5820899

約数の個数: 24

約数和(自身を含む): 977909184

約数和(自身を除く): 628655964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5820887, 11641774, 17462661, 23283548, 29104435, 34925322, 58208870, 69850644, 87313305, 116417740, 174626610, 349253220]

約数ペア:

[(1, 349253220), (2, 174626610), (3, 116417740), (4, 87313305), (5, 69850644), (6, 58208870), (10, 34925322), (12, 29104435), (15, 23283548), (20, 17462661), (30, 11641774), (60, 5820887)]