249908970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8330299}}^1$

素因数の和:8330309

約数の個数: 16

約数和(自身を含む): 599781600

約数和(自身を除く): 349872630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8330299, 16660598, 24990897, 41651495, 49981794, 83302990, 124954485, 249908970]

約数ペア:

[(1, 249908970), (2, 124954485), (3, 83302990), (5, 49981794), (6, 41651495), (10, 24990897), (15, 16660598), (30, 8330299)]