10517780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5779}}^1$

素因数の和:5808

約数の個数: 48

約数和(自身を含む): 27189120

約数和(自身を除く): 16671340

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 5779, 11558, 23116, 28895, 40453, 57790, 75127, 80906, 115580, 150254, 161812, 202265, 300508, 375635, 404530, 525889, 751270, 809060, 1051778, 1502540, 2103556, 2629445, 5258890, 10517780]

約数ペア:

[(1, 10517780), (2, 5258890), (4, 2629445), (5, 2103556), (7, 1502540), (10, 1051778), (13, 809060), (14, 751270), (20, 525889), (26, 404530), (28, 375635), (35, 300508), (52, 202265), (65, 161812), (70, 150254), (91, 115580), (130, 80906), (140, 75127), (182, 57790), (260, 40453), (364, 28895), (455, 23116), (910, 11558), (1820, 5779)]