23287580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{40151}}^1$

素因数の和:40189

約数の個数: 24

約数和(自身を含む): 50591520

約数和(自身を除く): 27303940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 40151, 80302, 160604, 200755, 401510, 803020, 1164379, 2328758, 4657516, 5821895, 11643790, 23287580]

約数ペア:

[(1, 23287580), (2, 11643790), (4, 5821895), (5, 4657516), (10, 2328758), (20, 1164379), (29, 803020), (58, 401510), (116, 200755), (145, 160604), (290, 80302), (580, 40151)]