28492746180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24993637}}^1$

素因数の和:24993668

約数の個数: 48

約数和(自身を含む): 83978623680

約数和(自身を除く): 55485877500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 24993637, 49987274, 74980911, 99974548, 124968185, 149961822, 249936370, 299923644, 374904555, 474879103, 499872740, 749809110, 949758206, 1424637309, 1499618220, 1899516412, 2374395515, 2849274618, 4748791030, 5698549236, 7123186545, 9497582060, 14246373090, 28492746180]

約数ペア:

[(1, 28492746180), (2, 14246373090), (3, 9497582060), (4, 7123186545), (5, 5698549236), (6, 4748791030), (10, 2849274618), (12, 2374395515), (15, 1899516412), (19, 1499618220), (20, 1424637309), (30, 949758206), (38, 749809110), (57, 499872740), (60, 474879103), (76, 374904555), (95, 299923644), (114, 249936370), (190, 149961822), (228, 124968185), (285, 99974548), (380, 74980911), (570, 49987274), (1140, 24993637)]