55458540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{102701}}^1$

素因数の和:102719

約数の個数: 48

約数和(自身を含む): 172539360

約数和(自身を除く): 117080820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 102701, 205402, 308103, 410804, 513505, 616206, 924309, 1027010, 1232412, 1540515, 1848618, 2054020, 2772927, 3081030, 3697236, 4621545, 5545854, 6162060, 9243090, 11091708, 13864635, 18486180, 27729270, 55458540]

約数ペア:

[(1, 55458540), (2, 27729270), (3, 18486180), (4, 13864635), (5, 11091708), (6, 9243090), (9, 6162060), (10, 5545854), (12, 4621545), (15, 3697236), (18, 3081030), (20, 2772927), (27, 2054020), (30, 1848618), (36, 1540515), (45, 1232412), (54, 1027010), (60, 924309), (90, 616206), (108, 513505), (135, 410804), (180, 308103), (270, 205402), (540, 102701)]