255156630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8505221}}^1$

素因数の和:8505231

約数の個数: 16

約数和(自身を含む): 612375984

約数和(自身を除く): 357219354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8505221, 17010442, 25515663, 42526105, 51031326, 85052210, 127578315, 255156630]

約数ペア:

[(1, 255156630), (2, 127578315), (3, 85052210), (5, 51031326), (6, 42526105), (10, 25515663), (15, 17010442), (30, 8505221)]