238192110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1$

素因数の和:967

約数の個数: 128

約数和(自身を含む): 693504000

約数和(自身を除く): 455311890

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 79, 90, 117, 130, 135, 158, 195, 234, 237, 270, 351, 390, 395, 474, 585, 702, 711, 790, 859, 1027, 1170, 1185, 1422, 1718, 1755, 2054, 2133, 2370, 2577, 3081, 3510, 3555, 4266, 4295, 5135, 5154, 6162, 7110, 7731, 8590, 9243, 10270, 10665, 11167, 12885, 15405, 15462, 18486, 21330, 22334, 23193, 25770, 27729, 30810, 33501, 38655, 46215, 46386, 55458, 55835, 67002, 67861, 77310, 92430, 100503, 111670, 115965, 135722, 138645, 167505, 201006, 203583, 231930, 277290, 301509, 335010, 339305, 407166, 502515, 603018, 610749, 678610, 882193, 1005030, 1017915, 1221498, 1507545, 1764386, 1832247, 2035830, 2646579, 3015090, 3053745, 3664494, 4410965, 5293158, 6107490, 7939737, 8821930, 9161235, 13232895, 15879474, 18322470, 23819211, 26465790, 39698685, 47638422, 79397370, 119096055, 238192110]

約数ペア:

[(1, 238192110), (2, 119096055), (3, 79397370), (5, 47638422), (6, 39698685), (9, 26465790), (10, 23819211), (13, 18322470), (15, 15879474), (18, 13232895), (26, 9161235), (27, 8821930), (30, 7939737), (39, 6107490), (45, 5293158), (54, 4410965), (65, 3664494), (78, 3053745), (79, 3015090), (90, 2646579), (117, 2035830), (130, 1832247), (135, 1764386), (158, 1507545), (195, 1221498), (234, 1017915), (237, 1005030), (270, 882193), (351, 678610), (390, 610749), (395, 603018), (474, 502515), (585, 407166), (702, 339305), (711, 335010), (790, 301509), (859, 277290), (1027, 231930), (1170, 203583), (1185, 201006), (1422, 167505), (1718, 138645), (1755, 135722), (2054, 115965), (2133, 111670), (2370, 100503), (2577, 92430), (3081, 77310), (3510, 67861), (3555, 67002), (4266, 55835), (4295, 55458), (5135, 46386), (5154, 46215), (6162, 38655), (7110, 33501), (7731, 30810), (8590, 27729), (9243, 25770), (10270, 23193), (10665, 22334), (11167, 21330), (12885, 18486), (15405, 15462)]