869670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{3221}}^1$

素因数の和:3237

約数の個数: 32

約数和(自身を含む): 2319840

約数和(自身を除く): 1450170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 3221, 6442, 9663, 16105, 19326, 28989, 32210, 48315, 57978, 86967, 96630, 144945, 173934, 289890, 434835, 869670]

約数ペア:

[(1, 869670), (2, 434835), (3, 289890), (5, 173934), (6, 144945), (9, 96630), (10, 86967), (15, 57978), (18, 48315), (27, 32210), (30, 28989), (45, 19326), (54, 16105), (90, 9663), (135, 6442), (270, 3221)]