15270465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{145433}}^1$

素因数の和:145448

約数の個数: 16

約数和(自身を含む): 27923328

約数和(自身を除く): 12652863

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 145433, 436299, 727165, 1018031, 2181495, 3054093, 5090155, 15270465]

約数ペア:

[(1, 15270465), (3, 5090155), (5, 3054093), (7, 2181495), (15, 1018031), (21, 727165), (35, 436299), (105, 145433)]