83385580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181273}}^1$

素因数の和:181305

約数の個数: 24

約数和(自身を含む): 182724192

約数和(自身を除く): 99338612

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 181273, 362546, 725092, 906365, 1812730, 3625460, 4169279, 8338558, 16677116, 20846395, 41692790, 83385580]

約数ペア:

[(1, 83385580), (2, 41692790), (4, 20846395), (5, 16677116), (10, 8338558), (20, 4169279), (23, 3625460), (46, 1812730), (92, 906365), (115, 725092), (230, 362546), (460, 181273)]