29242160

素因数分解:

$2^4\times 5^1\times {\mathrm{365527}}^1$

素因数の和:365540

約数の個数: 20

約数和(自身を含む): 67988208

約数和(自身を除く): 38746048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 365527, 731054, 1462108, 1827635, 2924216, 3655270, 5848432, 7310540, 14621080, 29242160]

約数ペア:

[(1, 29242160), (2, 14621080), (4, 7310540), (5, 5848432), (8, 3655270), (10, 2924216), (16, 1827635), (20, 1462108), (40, 731054), (80, 365527)]