27108510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 78382080

約数和(自身を除く): 51273570

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 71, 78, 89, 110, 130, 142, 143, 165, 178, 195, 213, 267, 286, 330, 355, 390, 426, 429, 445, 534, 710, 715, 781, 858, 890, 923, 979, 1065, 1157, 1335, 1430, 1562, 1846, 1958, 2130, 2145, 2314, 2343, 2670, 2769, 2937, 3471, 3905, 4290, 4615, 4686, 4895, 5538, 5785, 5874, 6319, 6942, 7810, 9230, 9790, 10153, 11570, 11715, 12638, 12727, 13845, 14685, 17355, 18957, 20306, 23430, 25454, 27690, 29370, 30459, 31595, 34710, 37914, 38181, 50765, 60918, 63190, 63635, 69509, 76362, 82147, 94785, 101530, 127270, 139018, 152295, 164294, 189570, 190905, 208527, 246441, 304590, 347545, 381810, 410735, 417054, 492882, 695090, 821470, 903617, 1042635, 1232205, 1807234, 2085270, 2464410, 2710851, 4518085, 5421702, 9036170, 13554255, 27108510]

約数ペア:

[(1, 27108510), (2, 13554255), (3, 9036170), (5, 5421702), (6, 4518085), (10, 2710851), (11, 2464410), (13, 2085270), (15, 1807234), (22, 1232205), (26, 1042635), (30, 903617), (33, 821470), (39, 695090), (55, 492882), (65, 417054), (66, 410735), (71, 381810), (78, 347545), (89, 304590), (110, 246441), (130, 208527), (142, 190905), (143, 189570), (165, 164294), (178, 152295), (195, 139018), (213, 127270), (267, 101530), (286, 94785), (330, 82147), (355, 76362), (390, 69509), (426, 63635), (429, 63190), (445, 60918), (534, 50765), (710, 38181), (715, 37914), (781, 34710), (858, 31595), (890, 30459), (923, 29370), (979, 27690), (1065, 25454), (1157, 23430), (1335, 20306), (1430, 18957), (1562, 17355), (1846, 14685), (1958, 13845), (2130, 12727), (2145, 12638), (2314, 11715), (2343, 11570), (2670, 10153), (2769, 9790), (2937, 9230), (3471, 7810), (3905, 6942), (4290, 6319), (4615, 5874), (4686, 5785), (4895, 5538)]