102926960

素因数分解:

$2^4\times 5^1\times {\mathrm{1286587}}^1$

素因数の和:1286600

約数の個数: 20

約数和(自身を含む): 239305368

約数和(自身を除く): 136378408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1286587, 2573174, 5146348, 6432935, 10292696, 12865870, 20585392, 25731740, 51463480, 102926960]

約数ペア:

[(1, 102926960), (2, 51463480), (4, 25731740), (5, 20585392), (8, 12865870), (10, 10292696), (16, 6432935), (20, 5146348), (40, 2573174), (80, 1286587)]