23154420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{385907}}^1$

素因数の和:385919

約数の個数: 24

約数和(自身を含む): 64832544

約数和(自身を除く): 41678124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 385907, 771814, 1157721, 1543628, 1929535, 2315442, 3859070, 4630884, 5788605, 7718140, 11577210, 23154420]

約数ペア:

[(1, 23154420), (2, 11577210), (3, 7718140), (4, 5788605), (5, 4630884), (6, 3859070), (10, 2315442), (12, 1929535), (15, 1543628), (20, 1157721), (30, 771814), (60, 385907)]