56851800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4987}}^1$

素因数の和:5025

約数の個数: 96

約数和(自身を含む): 185553600

約数和(自身を除く): 128701800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 4987, 5700, 9974, 11400, 14961, 19948, 24935, 29922, 39896, 49870, 59844, 74805, 94753, 99740, 119688, 124675, 149610, 189506, 199480, 249350, 284259, 299220, 374025, 379012, 473765, 498700, 568518, 598440, 748050, 758024, 947530, 997400, 1137036, 1421295, 1496100, 1895060, 2274072, 2368825, 2842590, 2992200, 3790120, 4737650, 5685180, 7106475, 9475300, 11370360, 14212950, 18950600, 28425900, 56851800]

約数ペア:

[(1, 56851800), (2, 28425900), (3, 18950600), (4, 14212950), (5, 11370360), (6, 9475300), (8, 7106475), (10, 5685180), (12, 4737650), (15, 3790120), (19, 2992200), (20, 2842590), (24, 2368825), (25, 2274072), (30, 1895060), (38, 1496100), (40, 1421295), (50, 1137036), (57, 997400), (60, 947530), (75, 758024), (76, 748050), (95, 598440), (100, 568518), (114, 498700), (120, 473765), (150, 379012), (152, 374025), (190, 299220), (200, 284259), (228, 249350), (285, 199480), (300, 189506), (380, 149610), (456, 124675), (475, 119688), (570, 99740), (600, 94753), (760, 74805), (950, 59844), (1140, 49870), (1425, 39896), (1900, 29922), (2280, 24935), (2850, 19948), (3800, 14961), (4987, 11400), (5700, 9974)]