1310365980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{94543}}^1$

素因数の和:94576

約数の個数: 144

約数和(自身を含む): 4955618304

約数和(自身を除く): 3645252324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 94543, 189086, 283629, 378172, 472715, 567258, 661801, 850887, 945430, 1039973, 1134516, 1323602, 1418145, 1701774, 1890860, 1985403, 2079946, 2647204, 2836290, 3119919, 3309005, 3403548, 3970806, 4159892, 4254435, 5199865, 5672580, 5956209, 6239838, 6618010, 7279811, 7941612, 8508870, 9359757, 9927015, 10399730, 11912418, 12479676, 13236020, 14559622, 15599595, 17017740, 18719514, 19854030, 20799460, 21839433, 23824836, 29119244, 29781045, 31199190, 36399055, 37439028, 39708060, 43678866, 46798785, 59562090, 62398380, 65518299, 72798110, 87357732, 93597570, 109197165, 119124180, 131036598, 145596220, 187195140, 218394330, 262073196, 327591495, 436788660, 655182990, 1310365980]

約数ペア:

[(1, 1310365980), (2, 655182990), (3, 436788660), (4, 327591495), (5, 262073196), (6, 218394330), (7, 187195140), (9, 145596220), (10, 131036598), (11, 119124180), (12, 109197165), (14, 93597570), (15, 87357732), (18, 72798110), (20, 65518299), (21, 62398380), (22, 59562090), (28, 46798785), (30, 43678866), (33, 39708060), (35, 37439028), (36, 36399055), (42, 31199190), (44, 29781045), (45, 29119244), (55, 23824836), (60, 21839433), (63, 20799460), (66, 19854030), (70, 18719514), (77, 17017740), (84, 15599595), (90, 14559622), (99, 13236020), (105, 12479676), (110, 11912418), (126, 10399730), (132, 9927015), (140, 9359757), (154, 8508870), (165, 7941612), (180, 7279811), (198, 6618010), (210, 6239838), (220, 5956209), (231, 5672580), (252, 5199865), (308, 4254435), (315, 4159892), (330, 3970806), (385, 3403548), (396, 3309005), (420, 3119919), (462, 2836290), (495, 2647204), (630, 2079946), (660, 1985403), (693, 1890860), (770, 1701774), (924, 1418145), (990, 1323602), (1155, 1134516), (1260, 1039973), (1386, 945430), (1540, 850887), (1980, 661801), (2310, 567258), (2772, 472715), (3465, 378172), (4620, 283629), (6930, 189086), (13860, 94543)]