285764850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1201

約数の個数: 144

約数和(自身を含む): 888818112

約数和(自身を除く): 603053262

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 83, 90, 105, 126, 150, 166, 175, 210, 225, 249, 315, 350, 415, 450, 498, 525, 581, 630, 747, 830, 1050, 1093, 1162, 1245, 1494, 1575, 1743, 2075, 2186, 2490, 2905, 3150, 3279, 3486, 3735, 4150, 5229, 5465, 5810, 6225, 6558, 7470, 7651, 8715, 9837, 10458, 10930, 12450, 14525, 15302, 16395, 17430, 18675, 19674, 22953, 26145, 27325, 29050, 32790, 37350, 38255, 43575, 45906, 49185, 52290, 54650, 68859, 76510, 81975, 87150, 90719, 98370, 114765, 130725, 137718, 163950, 181438, 191275, 229530, 245925, 261450, 272157, 344295, 382550, 453595, 491850, 544314, 573825, 635033, 688590, 816471, 907190, 1147650, 1270066, 1360785, 1632942, 1721475, 1905099, 2267975, 2721570, 3175165, 3442950, 3810198, 4082355, 4535950, 5715297, 6350330, 6803925, 8164710, 9525495, 11430594, 13607850, 15875825, 19050990, 20411775, 28576485, 31751650, 40823550, 47627475, 57152970, 95254950, 142882425, 285764850]

約数ペア:

[(1, 285764850), (2, 142882425), (3, 95254950), (5, 57152970), (6, 47627475), (7, 40823550), (9, 31751650), (10, 28576485), (14, 20411775), (15, 19050990), (18, 15875825), (21, 13607850), (25, 11430594), (30, 9525495), (35, 8164710), (42, 6803925), (45, 6350330), (50, 5715297), (63, 4535950), (70, 4082355), (75, 3810198), (83, 3442950), (90, 3175165), (105, 2721570), (126, 2267975), (150, 1905099), (166, 1721475), (175, 1632942), (210, 1360785), (225, 1270066), (249, 1147650), (315, 907190), (350, 816471), (415, 688590), (450, 635033), (498, 573825), (525, 544314), (581, 491850), (630, 453595), (747, 382550), (830, 344295), (1050, 272157), (1093, 261450), (1162, 245925), (1245, 229530), (1494, 191275), (1575, 181438), (1743, 163950), (2075, 137718), (2186, 130725), (2490, 114765), (2905, 98370), (3150, 90719), (3279, 87150), (3486, 81975), (3735, 76510), (4150, 68859), (5229, 54650), (5465, 52290), (5810, 49185), (6225, 45906), (6558, 43575), (7470, 38255), (7651, 37350), (8715, 32790), (9837, 29050), (10458, 27325), (10930, 26145), (12450, 22953), (14525, 19674), (15302, 18675), (16395, 17430)]