30372990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1012433}}^1$

素因数の和:1012443

約数の個数: 16

約数和(自身を含む): 72895248

約数和(自身を除く): 42522258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1012433, 2024866, 3037299, 5062165, 6074598, 10124330, 15186495, 30372990]

約数ペア:

[(1, 30372990), (2, 15186495), (3, 10124330), (5, 6074598), (6, 5062165), (10, 3037299), (15, 2024866), (30, 1012433)]