10387890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{115421}}^1$

素因数の和:115434

約数の個数: 24

約数和(自身を含む): 27008748

約数和(自身を除く): 16620858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 115421, 230842, 346263, 577105, 692526, 1038789, 1154210, 1731315, 2077578, 3462630, 5193945, 10387890]

約数ペア:

[(1, 10387890), (2, 5193945), (3, 3462630), (5, 2077578), (6, 1731315), (9, 1154210), (10, 1038789), (15, 692526), (18, 577105), (30, 346263), (45, 230842), (90, 115421)]