23844420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{132469}}^1$

素因数の和:132484

約数の個数: 36

約数和(自身を含む): 72328620

約数和(自身を除く): 48484200

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 132469, 264938, 397407, 529876, 662345, 794814, 1192221, 1324690, 1589628, 1987035, 2384442, 2649380, 3974070, 4768884, 5961105, 7948140, 11922210, 23844420]

約数ペア:

[(1, 23844420), (2, 11922210), (3, 7948140), (4, 5961105), (5, 4768884), (6, 3974070), (9, 2649380), (10, 2384442), (12, 1987035), (15, 1589628), (18, 1324690), (20, 1192221), (30, 794814), (36, 662345), (45, 529876), (60, 397407), (90, 264938), (180, 132469)]