10308260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27127}}^1$

素因数の和:27155

約数の個数: 24

約数和(自身を含む): 22787520

約数和(自身を除く): 12479260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 27127, 54254, 108508, 135635, 271270, 515413, 542540, 1030826, 2061652, 2577065, 5154130, 10308260]

約数ペア:

[(1, 10308260), (2, 5154130), (4, 2577065), (5, 2061652), (10, 1030826), (19, 542540), (20, 515413), (38, 271270), (76, 135635), (95, 108508), (190, 54254), (380, 27127)]