28006530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{933551}}^1$

素因数の和:933561

約数の個数: 16

約数和(自身を含む): 67215744

約数和(自身を除く): 39209214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 933551, 1867102, 2800653, 4667755, 5601306, 9335510, 14003265, 28006530]

約数ペア:

[(1, 28006530), (2, 14003265), (3, 9335510), (5, 5601306), (6, 4667755), (10, 2800653), (15, 1867102), (30, 933551)]