6487053975

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 12534912000

約数和(自身を除く): 6047858025

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 47, 69, 75, 115, 141, 149, 179, 207, 225, 235, 345, 423, 447, 537, 575, 705, 745, 895, 1035, 1081, 1175, 1341, 1611, 1725, 2115, 2235, 2685, 3243, 3427, 3525, 3725, 4117, 4475, 5175, 5405, 6705, 7003, 8055, 8413, 9729, 10281, 10575, 11175, 12351, 13425, 16215, 17135, 20585, 21009, 25239, 26671, 27025, 30843, 33525, 35015, 37053, 40275, 42065, 48645, 51405, 61755, 63027, 75717, 80013, 81075, 85675, 102925, 105045, 126195, 133355, 154215, 161069, 175075, 185265, 193499, 210325, 240039, 243225, 257025, 308775, 315135, 378585, 400065, 483207, 525225, 580497, 613433, 630975, 666775, 771075, 805345, 926325, 967495, 1200195, 1253537, 1449621, 1575675, 1741491, 1840299, 1892925, 2000325, 2416035, 2902485, 3067165, 3760611, 4026725, 4837475, 5520897, 6000975, 6267685, 7248105, 8707455, 9201495, 11281833, 12080175, 14512425, 15335825, 18803055, 27604485, 28831351, 31338425, 36240525, 43537275, 46007475, 56409165, 86494053, 94015275, 138022425, 144156755, 259482159, 282045825, 432470265, 720783775, 1297410795, 2162351325, 6487053975]

約数ペア:

[(1, 6487053975), (3, 2162351325), (5, 1297410795), (9, 720783775), (15, 432470265), (23, 282045825), (25, 259482159), (45, 144156755), (47, 138022425), (69, 94015275), (75, 86494053), (115, 56409165), (141, 46007475), (149, 43537275), (179, 36240525), (207, 31338425), (225, 28831351), (235, 27604485), (345, 18803055), (423, 15335825), (447, 14512425), (537, 12080175), (575, 11281833), (705, 9201495), (745, 8707455), (895, 7248105), (1035, 6267685), (1081, 6000975), (1175, 5520897), (1341, 4837475), (1611, 4026725), (1725, 3760611), (2115, 3067165), (2235, 2902485), (2685, 2416035), (3243, 2000325), (3427, 1892925), (3525, 1840299), (3725, 1741491), (4117, 1575675), (4475, 1449621), (5175, 1253537), (5405, 1200195), (6705, 967495), (7003, 926325), (8055, 805345), (8413, 771075), (9729, 666775), (10281, 630975), (10575, 613433), (11175, 580497), (12351, 525225), (13425, 483207), (16215, 400065), (17135, 378585), (20585, 315135), (21009, 308775), (25239, 257025), (26671, 243225), (27025, 240039), (30843, 210325), (33525, 193499), (35015, 185265), (37053, 175075), (40275, 161069), (42065, 154215), (48645, 133355), (51405, 126195), (61755, 105045), (63027, 102925), (75717, 85675), (80013, 81075)]