5422740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{90379}}^1$

素因数の和:90391

約数の個数: 24

約数和(自身を含む): 15183840

約数和(自身を除く): 9761100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 90379, 180758, 271137, 361516, 451895, 542274, 903790, 1084548, 1355685, 1807580, 2711370, 5422740]

約数ペア:

[(1, 5422740), (2, 2711370), (3, 1807580), (4, 1355685), (5, 1084548), (6, 903790), (10, 542274), (12, 451895), (15, 361516), (20, 271137), (30, 180758), (60, 90379)]