101303480

素因数分解:

$2^3\times 5^1\times {\mathrm{2532587}}^1$

素因数の和:2532598

約数の個数: 16

約数和(自身を含む): 227932920

約数和(自身を除く): 126629440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2532587, 5065174, 10130348, 12662935, 20260696, 25325870, 50651740, 101303480]

約数ペア:

[(1, 101303480), (2, 50651740), (4, 25325870), (5, 20260696), (8, 12662935), (10, 10130348), (20, 5065174), (40, 2532587)]