86520090810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{701}}^1\times {\mathrm{971}}^1$

素因数の和:1924

約数の個数: 128

約数和(自身を含む): 220096880640

約数和(自身を除く): 133576789830

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 223, 285, 446, 570, 669, 701, 971, 1115, 1338, 1402, 1942, 2103, 2230, 2913, 3345, 3505, 4206, 4237, 4855, 5826, 6690, 7010, 8474, 9710, 10515, 12711, 13319, 14565, 18449, 21030, 21185, 25422, 26638, 29130, 36898, 39957, 42370, 55347, 63555, 66595, 79914, 92245, 110694, 127110, 133190, 156323, 184490, 199785, 216533, 276735, 312646, 399570, 433066, 468969, 553470, 649599, 680671, 781615, 937938, 1082665, 1299198, 1361342, 1563230, 2042013, 2165330, 2344845, 2970137, 3247995, 3403355, 4084026, 4114127, 4689690, 5940274, 6495990, 6806710, 8228254, 8910411, 10210065, 12342381, 12932749, 14850685, 17820822, 20420130, 20570635, 24684762, 25865498, 29701370, 38798247, 41141270, 44552055, 61711905, 64663745, 77596494, 89104110, 123423810, 129327490, 151789633, 193991235, 303579266, 387982470, 455368899, 758948165, 910737798, 1517896330, 2276844495, 2884003027, 4553688990, 5768006054, 8652009081, 14420015135, 17304018162, 28840030270, 43260045405, 86520090810]

約数ペア:

[(1, 86520090810), (2, 43260045405), (3, 28840030270), (5, 17304018162), (6, 14420015135), (10, 8652009081), (15, 5768006054), (19, 4553688990), (30, 2884003027), (38, 2276844495), (57, 1517896330), (95, 910737798), (114, 758948165), (190, 455368899), (223, 387982470), (285, 303579266), (446, 193991235), (570, 151789633), (669, 129327490), (701, 123423810), (971, 89104110), (1115, 77596494), (1338, 64663745), (1402, 61711905), (1942, 44552055), (2103, 41141270), (2230, 38798247), (2913, 29701370), (3345, 25865498), (3505, 24684762), (4206, 20570635), (4237, 20420130), (4855, 17820822), (5826, 14850685), (6690, 12932749), (7010, 12342381), (8474, 10210065), (9710, 8910411), (10515, 8228254), (12711, 6806710), (13319, 6495990), (14565, 5940274), (18449, 4689690), (21030, 4114127), (21185, 4084026), (25422, 3403355), (26638, 3247995), (29130, 2970137), (36898, 2344845), (39957, 2165330), (42370, 2042013), (55347, 1563230), (63555, 1361342), (66595, 1299198), (79914, 1082665), (92245, 937938), (110694, 781615), (127110, 680671), (133190, 649599), (156323, 553470), (184490, 468969), (199785, 433066), (216533, 399570), (276735, 312646)]