300739160

素因数分解:

$2^3\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{5779}}^1$

素因数の和:7091

約数の個数: 32

約数和(自身を含む): 677300400

約数和(自身を除く): 376561240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1301, 2602, 5204, 5779, 6505, 10408, 11558, 13010, 23116, 26020, 28895, 46232, 52040, 57790, 115580, 231160, 7518479, 15036958, 30073916, 37592395, 60147832, 75184790, 150369580, 300739160]

約数ペア:

[(1, 300739160), (2, 150369580), (4, 75184790), (5, 60147832), (8, 37592395), (10, 30073916), (20, 15036958), (40, 7518479), (1301, 231160), (2602, 115580), (5204, 57790), (5779, 52040), (6505, 46232), (10408, 28895), (11558, 26020), (13010, 23116)]