310790610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2437}}^1$

素因数の和:2572

約数の個数: 96

約数和(自身を含む): 878557680

約数和(自身を除く): 567767070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 109, 117, 130, 195, 218, 234, 327, 390, 545, 585, 654, 981, 1090, 1170, 1417, 1635, 1962, 2437, 2834, 3270, 4251, 4874, 4905, 7085, 7311, 8502, 9810, 12185, 12753, 14170, 14622, 21255, 21933, 24370, 25506, 31681, 36555, 42510, 43866, 63362, 63765, 73110, 95043, 109665, 127530, 158405, 190086, 219330, 265633, 285129, 316810, 475215, 531266, 570258, 796899, 950430, 1328165, 1425645, 1593798, 2390697, 2656330, 2851290, 3453229, 3984495, 4781394, 6906458, 7968990, 10359687, 11953485, 17266145, 20719374, 23906970, 31079061, 34532290, 51798435, 62158122, 103596870, 155395305, 310790610]

約数ペア:

[(1, 310790610), (2, 155395305), (3, 103596870), (5, 62158122), (6, 51798435), (9, 34532290), (10, 31079061), (13, 23906970), (15, 20719374), (18, 17266145), (26, 11953485), (30, 10359687), (39, 7968990), (45, 6906458), (65, 4781394), (78, 3984495), (90, 3453229), (109, 2851290), (117, 2656330), (130, 2390697), (195, 1593798), (218, 1425645), (234, 1328165), (327, 950430), (390, 796899), (545, 570258), (585, 531266), (654, 475215), (981, 316810), (1090, 285129), (1170, 265633), (1417, 219330), (1635, 190086), (1962, 158405), (2437, 127530), (2834, 109665), (3270, 95043), (4251, 73110), (4874, 63765), (4905, 63362), (7085, 43866), (7311, 42510), (8502, 36555), (9810, 31681), (12185, 25506), (12753, 24370), (14170, 21933), (14622, 21255)]