25239090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{1069}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 60707520

約数和(自身を除く): 35468430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 787, 1069, 1574, 2138, 2361, 3207, 3935, 4722, 5345, 6414, 7870, 10690, 11805, 16035, 23610, 32070, 841303, 1682606, 2523909, 4206515, 5047818, 8413030, 12619545, 25239090]

約数ペア:

[(1, 25239090), (2, 12619545), (3, 8413030), (5, 5047818), (6, 4206515), (10, 2523909), (15, 1682606), (30, 841303), (787, 32070), (1069, 23610), (1574, 16035), (2138, 11805), (2361, 10690), (3207, 7870), (3935, 6414), (4722, 5345)]