2830535625

素因数分解:

$3^1\times 5^4\times {\mathrm{409}}^1\times {\mathrm{3691}}^1$

素因数の和:4123

約数の個数: 40

約数和(自身を含む): 4728861280

約数和(自身を除く): 1898325655

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 409, 625, 1227, 1875, 2045, 3691, 6135, 10225, 11073, 18455, 30675, 51125, 55365, 92275, 153375, 255625, 276825, 461375, 766875, 1384125, 1509619, 2306875, 4528857, 6920625, 7548095, 22644285, 37740475, 113221425, 188702375, 566107125, 943511875, 2830535625]

約数ペア:

[(1, 2830535625), (3, 943511875), (5, 566107125), (15, 188702375), (25, 113221425), (75, 37740475), (125, 22644285), (375, 7548095), (409, 6920625), (625, 4528857), (1227, 2306875), (1875, 1509619), (2045, 1384125), (3691, 766875), (6135, 461375), (10225, 276825), (11073, 255625), (18455, 153375), (30675, 92275), (51125, 55365)]