299741370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9991379}}^1$

素因数の和:9991389

約数の個数: 16

約数和(自身を含む): 719379360

約数和(自身を除く): 419637990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9991379, 19982758, 29974137, 49956895, 59948274, 99913790, 149870685, 299741370]

約数ペア:

[(1, 299741370), (2, 149870685), (3, 99913790), (5, 59948274), (6, 49956895), (10, 29974137), (15, 19982758), (30, 9991379)]