47909124720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3502129}}^1$

素因数の和:3502167

約数の個数: 120

約数和(自身を含む): 169363006800

約数和(自身を除く): 121453882080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 3502129, 7004258, 10506387, 14008516, 17510645, 21012774, 28017032, 31519161, 35021290, 42025548, 52531935, 56034064, 63038322, 66540451, 70042580, 84051096, 105063870, 126076644, 133080902, 140085160, 157595805, 168102192, 199621353, 210127740, 252153288, 266161804, 280170320, 315191610, 332702255, 399242706, 420255480, 504306576, 532323608, 598864059, 630383220, 665404510, 798485412, 840510960, 998106765, 1064647216, 1197728118, 1260766440, 1330809020, 1596970824, 1996213530, 2395456236, 2521532880, 2661618040, 2994320295, 3193941648, 3992427060, 4790912472, 5323236080, 5988640590, 7984854120, 9581824944, 11977281180, 15969708240, 23954562360, 47909124720]

約数ペア:

[(1, 47909124720), (2, 23954562360), (3, 15969708240), (4, 11977281180), (5, 9581824944), (6, 7984854120), (8, 5988640590), (9, 5323236080), (10, 4790912472), (12, 3992427060), (15, 3193941648), (16, 2994320295), (18, 2661618040), (19, 2521532880), (20, 2395456236), (24, 1996213530), (30, 1596970824), (36, 1330809020), (38, 1260766440), (40, 1197728118), (45, 1064647216), (48, 998106765), (57, 840510960), (60, 798485412), (72, 665404510), (76, 630383220), (80, 598864059), (90, 532323608), (95, 504306576), (114, 420255480), (120, 399242706), (144, 332702255), (152, 315191610), (171, 280170320), (180, 266161804), (190, 252153288), (228, 210127740), (240, 199621353), (285, 168102192), (304, 157595805), (342, 140085160), (360, 133080902), (380, 126076644), (456, 105063870), (570, 84051096), (684, 70042580), (720, 66540451), (760, 63038322), (855, 56034064), (912, 52531935), (1140, 42025548), (1368, 35021290), (1520, 31519161), (1710, 28017032), (2280, 21012774), (2736, 17510645), (3420, 14008516), (4560, 10506387), (6840, 7004258), (13680, 3502129)]