85154800

素因数分解:

$2^4\times 5^2\times {\mathrm{359}}^1\times {\mathrm{593}}^1$

素因数の和:970

約数の個数: 60

約数和(自身を含む): 205500240

約数和(自身を除く): 120345440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 359, 400, 593, 718, 1186, 1436, 1795, 2372, 2872, 2965, 3590, 4744, 5744, 5930, 7180, 8975, 9488, 11860, 14360, 14825, 17950, 23720, 28720, 29650, 35900, 47440, 59300, 71800, 118600, 143600, 212887, 237200, 425774, 851548, 1064435, 1703096, 2128870, 3406192, 4257740, 5322175, 8515480, 10644350, 17030960, 21288700, 42577400, 85154800]

約数ペア:

[(1, 85154800), (2, 42577400), (4, 21288700), (5, 17030960), (8, 10644350), (10, 8515480), (16, 5322175), (20, 4257740), (25, 3406192), (40, 2128870), (50, 1703096), (80, 1064435), (100, 851548), (200, 425774), (359, 237200), (400, 212887), (593, 143600), (718, 118600), (1186, 71800), (1436, 59300), (1795, 47440), (2372, 35900), (2872, 29650), (2965, 28720), (3590, 23720), (4744, 17950), (5744, 14825), (5930, 14360), (7180, 11860), (8975, 9488)]