193166670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6438889}}^1$

素因数の和:6438899

約数の個数: 16

約数和(自身を含む): 463600080

約数和(自身を除く): 270433410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6438889, 12877778, 19316667, 32194445, 38633334, 64388890, 96583335, 193166670]

約数ペア:

[(1, 193166670), (2, 96583335), (3, 64388890), (5, 38633334), (6, 32194445), (10, 19316667), (15, 12877778), (30, 6438889)]