82086450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 213319680

約数和(自身を除く): 131233230

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 127, 139, 150, 155, 186, 254, 278, 310, 381, 417, 465, 635, 695, 762, 775, 834, 930, 1270, 1390, 1550, 1905, 2085, 2325, 3175, 3475, 3810, 3937, 4170, 4309, 4650, 6350, 6950, 7874, 8618, 9525, 10425, 11811, 12927, 17653, 19050, 19685, 20850, 21545, 23622, 25854, 35306, 39370, 43090, 52959, 59055, 64635, 88265, 98425, 105918, 107725, 118110, 129270, 176530, 196850, 215450, 264795, 295275, 323175, 441325, 529590, 547243, 590550, 646350, 882650, 1094486, 1323975, 1641729, 2647950, 2736215, 3283458, 5472430, 8208645, 13681075, 16417290, 27362150, 41043225, 82086450]

約数ペア:

[(1, 82086450), (2, 41043225), (3, 27362150), (5, 16417290), (6, 13681075), (10, 8208645), (15, 5472430), (25, 3283458), (30, 2736215), (31, 2647950), (50, 1641729), (62, 1323975), (75, 1094486), (93, 882650), (127, 646350), (139, 590550), (150, 547243), (155, 529590), (186, 441325), (254, 323175), (278, 295275), (310, 264795), (381, 215450), (417, 196850), (465, 176530), (635, 129270), (695, 118110), (762, 107725), (775, 105918), (834, 98425), (930, 88265), (1270, 64635), (1390, 59055), (1550, 52959), (1905, 43090), (2085, 39370), (2325, 35306), (3175, 25854), (3475, 23622), (3810, 21545), (3937, 20850), (4170, 19685), (4309, 19050), (4650, 17653), (6350, 12927), (6950, 11811), (7874, 10425), (8618, 9525)]