168548460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2809141}}^1$

素因数の和:2809153

約数の個数: 24

約数和(自身を含む): 471935856

約数和(自身を除く): 303387396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2809141, 5618282, 8427423, 11236564, 14045705, 16854846, 28091410, 33709692, 42137115, 56182820, 84274230, 168548460]

約数ペア:

[(1, 168548460), (2, 84274230), (3, 56182820), (4, 42137115), (5, 33709692), (6, 28091410), (10, 16854846), (12, 14045705), (15, 11236564), (20, 8427423), (30, 5618282), (60, 2809141)]