24502740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{408379}}^1$

素因数の和:408391

約数の個数: 24

約数和(自身を含む): 68607840

約数和(自身を除く): 44105100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 408379, 816758, 1225137, 1633516, 2041895, 2450274, 4083790, 4900548, 6125685, 8167580, 12251370, 24502740]

約数ペア:

[(1, 24502740), (2, 12251370), (3, 8167580), (4, 6125685), (5, 4900548), (6, 4083790), (10, 2450274), (12, 2041895), (15, 1633516), (20, 1225137), (30, 816758), (60, 408379)]