23392020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{389867}}^1$

素因数の和:389879

約数の個数: 24

約数和(自身を含む): 65497824

約数和(自身を除く): 42105804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 389867, 779734, 1169601, 1559468, 1949335, 2339202, 3898670, 4678404, 5848005, 7797340, 11696010, 23392020]

約数ペア:

[(1, 23392020), (2, 11696010), (3, 7797340), (4, 5848005), (5, 4678404), (6, 3898670), (10, 2339202), (12, 1949335), (15, 1559468), (20, 1169601), (30, 779734), (60, 389867)]