8250180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7237}}^1$

素因数の和:7268

約数の個数: 48

約数和(自身を含む): 24319680

約数和(自身を除く): 16069500

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, 7237, 14474, 21711, 28948, 36185, 43422, 72370, 86844, 108555, 137503, 144740, 217110, 275006, 412509, 434220, 550012, 687515, 825018, 1375030, 1650036, 2062545, 2750060, 4125090, 8250180]

約数ペア:

[(1, 8250180), (2, 4125090), (3, 2750060), (4, 2062545), (5, 1650036), (6, 1375030), (10, 825018), (12, 687515), (15, 550012), (19, 434220), (20, 412509), (30, 275006), (38, 217110), (57, 144740), (60, 137503), (76, 108555), (95, 86844), (114, 72370), (190, 43422), (228, 36185), (285, 28948), (380, 21711), (570, 14474), (1140, 7237)]