48378180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42437}}^1$

素因数の和:42468

約数の個数: 48

約数和(自身を含む): 142591680

約数和(自身を除く): 94213500

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, 42437, 84874, 127311, 169748, 212185, 254622, 424370, 509244, 636555, 806303, 848740, 1273110, 1612606, 2418909, 2546220, 3225212, 4031515, 4837818, 8063030, 9675636, 12094545, 16126060, 24189090, 48378180]

約数ペア:

[(1, 48378180), (2, 24189090), (3, 16126060), (4, 12094545), (5, 9675636), (6, 8063030), (10, 4837818), (12, 4031515), (15, 3225212), (19, 2546220), (20, 2418909), (30, 1612606), (38, 1273110), (57, 848740), (60, 806303), (76, 636555), (95, 509244), (114, 424370), (190, 254622), (228, 212185), (285, 169748), (380, 127311), (570, 84874), (1140, 42437)]