28307670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{943589}}^1$

素因数の和:943599

約数の個数: 16

約数和(自身を含む): 67938480

約数和(自身を除く): 39630810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 943589, 1887178, 2830767, 4717945, 5661534, 9435890, 14153835, 28307670]

約数ペア:

[(1, 28307670), (2, 14153835), (3, 9435890), (5, 5661534), (6, 4717945), (10, 2830767), (15, 1887178), (30, 943589)]