23201480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25219}}^1$

素因数の和:25253

約数の個数: 32

約数和(自身を含む): 54475200

約数和(自身を除く): 31273720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 25219, 50438, 100876, 126095, 201752, 252190, 504380, 580037, 1008760, 1160074, 2320148, 2900185, 4640296, 5800370, 11600740, 23201480]

約数ペア:

[(1, 23201480), (2, 11600740), (4, 5800370), (5, 4640296), (8, 2900185), (10, 2320148), (20, 1160074), (23, 1008760), (40, 580037), (46, 504380), (92, 252190), (115, 201752), (184, 126095), (230, 100876), (460, 50438), (920, 25219)]