7561140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{126019}}^1$

素因数の和:126031

約数の個数: 24

約数和(自身を含む): 21171360

約数和(自身を除く): 13610220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 126019, 252038, 378057, 504076, 630095, 756114, 1260190, 1512228, 1890285, 2520380, 3780570, 7561140]

約数ペア:

[(1, 7561140), (2, 3780570), (3, 2520380), (4, 1890285), (5, 1512228), (6, 1260190), (10, 756114), (12, 630095), (15, 504076), (20, 378057), (30, 252038), (60, 126019)]