51276060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 288

約数和(自身を含む): 188697600

約数和(自身を除く): 137421540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 29, 30, 33, 36, 38, 44, 45, 47, 55, 57, 58, 60, 66, 76, 87, 90, 94, 95, 99, 110, 114, 116, 132, 141, 145, 165, 171, 174, 180, 188, 190, 198, 209, 220, 228, 235, 261, 282, 285, 290, 319, 330, 342, 348, 380, 396, 418, 423, 435, 470, 495, 517, 522, 551, 564, 570, 580, 627, 638, 660, 684, 705, 836, 846, 855, 870, 893, 940, 957, 990, 1034, 1044, 1045, 1102, 1140, 1254, 1276, 1305, 1363, 1410, 1551, 1595, 1653, 1692, 1710, 1740, 1786, 1881, 1914, 1980, 2068, 2090, 2115, 2204, 2508, 2585, 2610, 2679, 2726, 2755, 2820, 2871, 3102, 3135, 3190, 3306, 3420, 3572, 3762, 3828, 4089, 4180, 4230, 4465, 4653, 4785, 4959, 5170, 5220, 5358, 5452, 5510, 5742, 6061, 6204, 6270, 6380, 6612, 6815, 7524, 7755, 8037, 8178, 8265, 8460, 8930, 9306, 9405, 9570, 9823, 9918, 10340, 10716, 11020, 11484, 12122, 12267, 12540, 13395, 13630, 14355, 14993, 15510, 16074, 16356, 16530, 17860, 18183, 18612, 18810, 19140, 19646, 19836, 20445, 23265, 24244, 24534, 24795, 25897, 26790, 27260, 28710, 29469, 29986, 30305, 31020, 32148, 33060, 36366, 37620, 39292, 40185, 40890, 44979, 46530, 49068, 49115, 49590, 51794, 53580, 54549, 57420, 58938, 59972, 60610, 61335, 72732, 74965, 77691, 80370, 81780, 88407, 89958, 90915, 93060, 98230, 99180, 103588, 109098, 117876, 121220, 122670, 129485, 134937, 147345, 149930, 155382, 160740, 176814, 179916, 181830, 196460, 218196, 224895, 233073, 245340, 258970, 269874, 272745, 284867, 294690, 299860, 310764, 353628, 363660, 388455, 442035, 449790, 466146, 517940, 539748, 545490, 569734, 589380, 674685, 776910, 854601, 884070, 899580, 932292, 1090980, 1139468, 1165365, 1349370, 1424335, 1553820, 1709202, 1768140, 2330730, 2563803, 2698740, 2848670, 3418404, 4273005, 4661460, 5127606, 5697340, 8546010, 10255212, 12819015, 17092020, 25638030, 51276060]

約数ペア:

[(1, 51276060), (2, 25638030), (3, 17092020), (4, 12819015), (5, 10255212), (6, 8546010), (9, 5697340), (10, 5127606), (11, 4661460), (12, 4273005), (15, 3418404), (18, 2848670), (19, 2698740), (20, 2563803), (22, 2330730), (29, 1768140), (30, 1709202), (33, 1553820), (36, 1424335), (38, 1349370), (44, 1165365), (45, 1139468), (47, 1090980), (55, 932292), (57, 899580), (58, 884070), (60, 854601), (66, 776910), (76, 674685), (87, 589380), (90, 569734), (94, 545490), (95, 539748), (99, 517940), (110, 466146), (114, 449790), (116, 442035), (132, 388455), (141, 363660), (145, 353628), (165, 310764), (171, 299860), (174, 294690), (180, 284867), (188, 272745), (190, 269874), (198, 258970), (209, 245340), (220, 233073), (228, 224895), (235, 218196), (261, 196460), (282, 181830), (285, 179916), (290, 176814), (319, 160740), (330, 155382), (342, 149930), (348, 147345), (380, 134937), (396, 129485), (418, 122670), (423, 121220), (435, 117876), (470, 109098), (495, 103588), (517, 99180), (522, 98230), (551, 93060), (564, 90915), (570, 89958), (580, 88407), (627, 81780), (638, 80370), (660, 77691), (684, 74965), (705, 72732), (836, 61335), (846, 60610), (855, 59972), (870, 58938), (893, 57420), (940, 54549), (957, 53580), (990, 51794), (1034, 49590), (1044, 49115), (1045, 49068), (1102, 46530), (1140, 44979), (1254, 40890), (1276, 40185), (1305, 39292), (1363, 37620), (1410, 36366), (1551, 33060), (1595, 32148), (1653, 31020), (1692, 30305), (1710, 29986), (1740, 29469), (1786, 28710), (1881, 27260), (1914, 26790), (1980, 25897), (2068, 24795), (2090, 24534), (2115, 24244), (2204, 23265), (2508, 20445), (2585, 19836), (2610, 19646), (2679, 19140), (2726, 18810), (2755, 18612), (2820, 18183), (2871, 17860), (3102, 16530), (3135, 16356), (3190, 16074), (3306, 15510), (3420, 14993), (3572, 14355), (3762, 13630), (3828, 13395), (4089, 12540), (4180, 12267), (4230, 12122), (4465, 11484), (4653, 11020), (4785, 10716), (4959, 10340), (5170, 9918), (5220, 9823), (5358, 9570), (5452, 9405), (5510, 9306), (5742, 8930), (6061, 8460), (6204, 8265), (6270, 8178), (6380, 8037), (6612, 7755), (6815, 7524)]