40182990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1339433}}^1$

素因数の和:1339443

約数の個数: 16

約数和(自身を含む): 96439248

約数和(自身を除く): 56256258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1339433, 2678866, 4018299, 6697165, 8036598, 13394330, 20091495, 40182990]

約数ペア:

[(1, 40182990), (2, 20091495), (3, 13394330), (5, 8036598), (6, 6697165), (10, 4018299), (15, 2678866), (30, 1339433)]