54690090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 172025856

約数和(自身を除く): 117335766

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 26, 30, 35, 39, 42, 46, 65, 67, 69, 70, 78, 91, 105, 115, 130, 134, 138, 161, 169, 182, 195, 201, 210, 230, 273, 299, 322, 335, 338, 345, 390, 402, 455, 469, 483, 507, 546, 598, 670, 690, 805, 845, 871, 897, 910, 938, 966, 1005, 1014, 1183, 1365, 1407, 1495, 1541, 1610, 1690, 1742, 1794, 2010, 2093, 2345, 2366, 2415, 2535, 2613, 2730, 2814, 2990, 3082, 3549, 3887, 4186, 4355, 4485, 4623, 4690, 4830, 5070, 5226, 5915, 6097, 6279, 7035, 7098, 7705, 7774, 8710, 8970, 9246, 10465, 10787, 11323, 11661, 11830, 12194, 12558, 13065, 14070, 15410, 17745, 18291, 19435, 20033, 20930, 21574, 22646, 23115, 23322, 26130, 27209, 30485, 31395, 32361, 33969, 35490, 36582, 38870, 40066, 46230, 53935, 54418, 56615, 58305, 60099, 60970, 62790, 64722, 67938, 79261, 81627, 91455, 100165, 107870, 113230, 116610, 120198, 136045, 140231, 158522, 161805, 163254, 169845, 182910, 200330, 237783, 260429, 272090, 280462, 300495, 323610, 339690, 396305, 408135, 420693, 475566, 520858, 600990, 701155, 781287, 792610, 816270, 841386, 1188915, 1302145, 1402310, 1562574, 1823003, 2103465, 2377830, 2604290, 3646006, 3906435, 4206930, 5469009, 7812870, 9115015, 10938018, 18230030, 27345045, 54690090]

約数ペア:

[(1, 54690090), (2, 27345045), (3, 18230030), (5, 10938018), (6, 9115015), (7, 7812870), (10, 5469009), (13, 4206930), (14, 3906435), (15, 3646006), (21, 2604290), (23, 2377830), (26, 2103465), (30, 1823003), (35, 1562574), (39, 1402310), (42, 1302145), (46, 1188915), (65, 841386), (67, 816270), (69, 792610), (70, 781287), (78, 701155), (91, 600990), (105, 520858), (115, 475566), (130, 420693), (134, 408135), (138, 396305), (161, 339690), (169, 323610), (182, 300495), (195, 280462), (201, 272090), (210, 260429), (230, 237783), (273, 200330), (299, 182910), (322, 169845), (335, 163254), (338, 161805), (345, 158522), (390, 140231), (402, 136045), (455, 120198), (469, 116610), (483, 113230), (507, 107870), (546, 100165), (598, 91455), (670, 81627), (690, 79261), (805, 67938), (845, 64722), (871, 62790), (897, 60970), (910, 60099), (938, 58305), (966, 56615), (1005, 54418), (1014, 53935), (1183, 46230), (1365, 40066), (1407, 38870), (1495, 36582), (1541, 35490), (1610, 33969), (1690, 32361), (1742, 31395), (1794, 30485), (2010, 27209), (2093, 26130), (2345, 23322), (2366, 23115), (2415, 22646), (2535, 21574), (2613, 20930), (2730, 20033), (2814, 19435), (2990, 18291), (3082, 17745), (3549, 15410), (3887, 14070), (4186, 13065), (4355, 12558), (4485, 12194), (4623, 11830), (4690, 11661), (4830, 11323), (5070, 10787), (5226, 10465), (5915, 9246), (6097, 8970), (6279, 8710), (7035, 7774), (7098, 7705)]