105121580

素因数分解:

$2^2\times 5^1\times {\mathrm{1741}}^1\times {\mathrm{3019}}^1$

素因数の和:4769

約数の個数: 24

約数和(自身を含む): 220955280

約数和(自身を除く): 115833700

約数列:

[1, 2, 4, 5, 10, 20, 1741, 3019, 3482, 6038, 6964, 8705, 12076, 15095, 17410, 30190, 34820, 60380, 5256079, 10512158, 21024316, 26280395, 52560790, 105121580]

約数ペア:

[(1, 105121580), (2, 52560790), (4, 26280395), (5, 21024316), (10, 10512158), (20, 5256079), (1741, 60380), (3019, 34820), (3482, 30190), (6038, 17410), (6964, 15095), (8705, 12076)]