205454310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6848477}}^1$

素因数の和:6848487

約数の個数: 16

約数和(自身を含む): 493090416

約数和(自身を除く): 287636106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6848477, 13696954, 20545431, 34242385, 41090862, 68484770, 102727155, 205454310]

約数ペア:

[(1, 205454310), (2, 102727155), (3, 68484770), (5, 41090862), (6, 34242385), (10, 20545431), (15, 13696954), (30, 6848477)]