490693530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{16356451}}^1$

素因数の和:16356461

約数の個数: 16

約数和(自身を含む): 1177664544

約数和(自身を除く): 686971014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 16356451, 32712902, 49069353, 81782255, 98138706, 163564510, 245346765, 490693530]

約数ペア:

[(1, 490693530), (2, 245346765), (3, 163564510), (5, 98138706), (6, 81782255), (10, 49069353), (15, 32712902), (30, 16356451)]