16681530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{556051}}^1$

素因数の和:556061

約数の個数: 16

約数和(自身を含む): 40035744

約数和(自身を除く): 23354214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 556051, 1112102, 1668153, 2780255, 3336306, 5560510, 8340765, 16681530]

約数ペア:

[(1, 16681530), (2, 8340765), (3, 5560510), (5, 3336306), (6, 2780255), (10, 1668153), (15, 1112102), (30, 556051)]