23887020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{398117}}^1$

素因数の和:398129

約数の個数: 24

約数和(自身を含む): 66883824

約数和(自身を除く): 42996804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 398117, 796234, 1194351, 1592468, 1990585, 2388702, 3981170, 4777404, 5971755, 7962340, 11943510, 23887020]

約数ペア:

[(1, 23887020), (2, 11943510), (3, 7962340), (4, 5971755), (5, 4777404), (6, 3981170), (10, 2388702), (12, 1990585), (15, 1592468), (20, 1194351), (30, 796234), (60, 398117)]