230291220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3838187}}^1$

素因数の和:3838199

約数の個数: 24

約数和(自身を含む): 644815584

約数和(自身を除く): 414524364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3838187, 7676374, 11514561, 15352748, 19190935, 23029122, 38381870, 46058244, 57572805, 76763740, 115145610, 230291220]

約数ペア:

[(1, 230291220), (2, 115145610), (3, 76763740), (4, 57572805), (5, 46058244), (6, 38381870), (10, 23029122), (12, 19190935), (15, 15352748), (20, 11514561), (30, 7676374), (60, 3838187)]