12707274270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1510

約数の個数: 128

約数和(自身を含む): 31881185280

約数和(自身を除く): 19173911010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 67, 83, 118, 134, 166, 177, 201, 249, 295, 335, 354, 402, 415, 498, 590, 670, 830, 885, 1005, 1245, 1291, 1770, 2010, 2490, 2582, 3873, 3953, 4897, 5561, 6455, 7746, 7906, 9794, 11122, 11859, 12910, 14691, 16683, 19365, 19765, 23718, 24485, 27805, 29382, 33366, 38730, 39530, 48970, 55610, 59295, 73455, 76169, 83415, 86497, 107153, 118590, 146910, 152338, 166830, 172994, 214306, 228507, 259491, 321459, 328099, 380845, 432485, 457014, 518982, 535765, 642918, 656198, 761690, 864970, 984297, 1071530, 1142535, 1297455, 1607295, 1640495, 1968594, 2285070, 2594910, 3214590, 3280990, 4921485, 5103323, 6322027, 7179251, 9842970, 10206646, 12644054, 14358502, 15309969, 18966081, 21537753, 25516615, 30619938, 31610135, 35896255, 37932162, 43075506, 51033230, 63220270, 71792510, 76549845, 94830405, 107688765, 153099690, 189660810, 215377530, 423575809, 847151618, 1270727427, 2117879045, 2541454854, 4235758090, 6353637135, 12707274270]

約数ペア:

[(1, 12707274270), (2, 6353637135), (3, 4235758090), (5, 2541454854), (6, 2117879045), (10, 1270727427), (15, 847151618), (30, 423575809), (59, 215377530), (67, 189660810), (83, 153099690), (118, 107688765), (134, 94830405), (166, 76549845), (177, 71792510), (201, 63220270), (249, 51033230), (295, 43075506), (335, 37932162), (354, 35896255), (402, 31610135), (415, 30619938), (498, 25516615), (590, 21537753), (670, 18966081), (830, 15309969), (885, 14358502), (1005, 12644054), (1245, 10206646), (1291, 9842970), (1770, 7179251), (2010, 6322027), (2490, 5103323), (2582, 4921485), (3873, 3280990), (3953, 3214590), (4897, 2594910), (5561, 2285070), (6455, 1968594), (7746, 1640495), (7906, 1607295), (9794, 1297455), (11122, 1142535), (11859, 1071530), (12910, 984297), (14691, 864970), (16683, 761690), (19365, 656198), (19765, 642918), (23718, 535765), (24485, 518982), (27805, 457014), (29382, 432485), (33366, 380845), (38730, 328099), (39530, 321459), (48970, 259491), (55610, 228507), (59295, 214306), (73455, 172994), (76169, 166830), (83415, 152338), (86497, 146910), (107153, 118590)]