126447060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2107451}}^1$

素因数の和:2107463

約数の個数: 24

約数和(自身を含む): 354051936

約数和(自身を除く): 227604876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2107451, 4214902, 6322353, 8429804, 10537255, 12644706, 21074510, 25289412, 31611765, 42149020, 63223530, 126447060]

約数ペア:

[(1, 126447060), (2, 63223530), (3, 42149020), (4, 31611765), (5, 25289412), (6, 21074510), (10, 12644706), (12, 10537255), (15, 8429804), (20, 6322353), (30, 4214902), (60, 2107451)]