23874420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397907}}^1$

素因数の和:397919

約数の個数: 24

約数和(自身を含む): 66848544

約数和(自身を除く): 42974124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397907, 795814, 1193721, 1591628, 1989535, 2387442, 3979070, 4774884, 5968605, 7958140, 11937210, 23874420]

約数ペア:

[(1, 23874420), (2, 11937210), (3, 7958140), (4, 5968605), (5, 4774884), (6, 3979070), (10, 2387442), (12, 1989535), (15, 1591628), (20, 1193721), (30, 795814), (60, 397907)]