2249010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{24989}}^1$

素因数の和:25002

約数の個数: 24

約数和(自身を含む): 5847660

約数和(自身を除く): 3598650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 24989, 49978, 74967, 124945, 149934, 224901, 249890, 374835, 449802, 749670, 1124505, 2249010]

約数ペア:

[(1, 2249010), (2, 1124505), (3, 749670), (5, 449802), (6, 374835), (9, 249890), (10, 224901), (15, 149934), (18, 124945), (30, 74967), (45, 49978), (90, 24989)]