10103020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17419}}^1$

素因数の和:17457

約数の個数: 24

約数和(自身を含む): 21949200

約数和(自身を除く): 11846180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 17419, 34838, 69676, 87095, 174190, 348380, 505151, 1010302, 2020604, 2525755, 5051510, 10103020]

約数ペア:

[(1, 10103020), (2, 5051510), (4, 2525755), (5, 2020604), (10, 1010302), (20, 505151), (29, 348380), (58, 174190), (116, 87095), (145, 69676), (290, 34838), (580, 17419)]