5723080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13007}}^1$

素因数の和:13029

約数の個数: 32

約数和(自身を含む): 14048640

約数和(自身を除く): 8325560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 13007, 26014, 52028, 65035, 104056, 130070, 143077, 260140, 286154, 520280, 572308, 715385, 1144616, 1430770, 2861540, 5723080]

約数ペア:

[(1, 5723080), (2, 2861540), (4, 1430770), (5, 1144616), (8, 715385), (10, 572308), (11, 520280), (20, 286154), (22, 260140), (40, 143077), (44, 130070), (55, 104056), (88, 65035), (110, 52028), (220, 26014), (440, 13007)]