2730690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{30341}}^1$

素因数の和:30354

約数の個数: 24

約数和(自身を含む): 7100028

約数和(自身を除く): 4369338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 30341, 60682, 91023, 151705, 182046, 273069, 303410, 455115, 546138, 910230, 1365345, 2730690]

約数ペア:

[(1, 2730690), (2, 1365345), (3, 910230), (5, 546138), (6, 455115), (9, 303410), (10, 273069), (15, 182046), (18, 151705), (30, 91023), (45, 60682), (90, 30341)]