82107375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1065

約数の個数: 64

約数和(自身を含む): 161341440

約数和(自身を除く): 79234065

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 125, 155, 175, 217, 375, 465, 525, 651, 775, 875, 1009, 1085, 2325, 2625, 3027, 3255, 3875, 5045, 5425, 7063, 11625, 15135, 16275, 21189, 25225, 27125, 31279, 35315, 75675, 81375, 93837, 105945, 126125, 156395, 176575, 218953, 378375, 469185, 529725, 656859, 781975, 882875, 1094765, 2345925, 2648625, 3284295, 3909875, 5473825, 11729625, 16421475, 27369125, 82107375]

約数ペア:

[(1, 82107375), (3, 27369125), (5, 16421475), (7, 11729625), (15, 5473825), (21, 3909875), (25, 3284295), (31, 2648625), (35, 2345925), (75, 1094765), (93, 882875), (105, 781975), (125, 656859), (155, 529725), (175, 469185), (217, 378375), (375, 218953), (465, 176575), (525, 156395), (651, 126125), (775, 105945), (875, 93837), (1009, 81375), (1085, 75675), (2325, 35315), (2625, 31279), (3027, 27125), (3255, 25225), (3875, 21189), (5045, 16275), (5425, 15135), (7063, 11625)]