104200290

素因数分解:

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

素因数の和:385943

約数の個数: 32

約数和(自身を含む): 277868160

約数和(自身を除く): 173667870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 385927, 771854, 1157781, 1929635, 2315562, 3473343, 3859270, 5788905, 6946686, 10420029, 11577810, 17366715, 20840058, 34733430, 52100145, 104200290]

約数ペア:

[(1, 104200290), (2, 52100145), (3, 34733430), (5, 20840058), (6, 17366715), (9, 11577810), (10, 10420029), (15, 6946686), (18, 5788905), (27, 3859270), (30, 3473343), (45, 2315562), (54, 1929635), (90, 1157781), (135, 771854), (270, 385927)]