12999510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{144439}}^1$

素因数の和:144452

約数の個数: 24

約数和(自身を含む): 33798960

約数和(自身を除く): 20799450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 144439, 288878, 433317, 722195, 866634, 1299951, 1444390, 2166585, 2599902, 4333170, 6499755, 12999510]

約数ペア:

[(1, 12999510), (2, 6499755), (3, 4333170), (5, 2599902), (6, 2166585), (9, 1444390), (10, 1299951), (15, 866634), (18, 722195), (30, 433317), (45, 288878), (90, 144439)]