69466860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{385927}}^1$

素因数の和:385942

約数の個数: 36

約数和(自身を含む): 210716688

約数和(自身を除く): 141249828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 385927, 771854, 1157781, 1543708, 1929635, 2315562, 3473343, 3859270, 4631124, 5788905, 6946686, 7718540, 11577810, 13893372, 17366715, 23155620, 34733430, 69466860]

約数ペア:

[(1, 69466860), (2, 34733430), (3, 23155620), (4, 17366715), (5, 13893372), (6, 11577810), (9, 7718540), (10, 6946686), (12, 5788905), (15, 4631124), (18, 3859270), (20, 3473343), (30, 2315562), (36, 1929635), (45, 1543708), (60, 1157781), (90, 771854), (180, 385927)]