120447054

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 333742080

約数和(自身を除く): 213295026

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 127, 182, 189, 193, 234, 254, 273, 351, 378, 381, 386, 546, 579, 702, 762, 819, 889, 1143, 1158, 1351, 1638, 1651, 1737, 1778, 2286, 2457, 2509, 2667, 2702, 3302, 3429, 3474, 4053, 4914, 4953, 5018, 5211, 5334, 6858, 7527, 8001, 8106, 9906, 10422, 11557, 12159, 14859, 15054, 16002, 17563, 22581, 23114, 24003, 24318, 24511, 29718, 34671, 35126, 36477, 44577, 45162, 48006, 49022, 52689, 67743, 69342, 72954, 73533, 89154, 104013, 105378, 135486, 147066, 158067, 171577, 208026, 220599, 312039, 316134, 318643, 343154, 441198, 474201, 514731, 624078, 637286, 661797, 948402, 955929, 1029462, 1323594, 1544193, 1911858, 2230501, 2867787, 3088386, 4461002, 4632579, 5735574, 6691503, 8603361, 9265158, 13383006, 17206722, 20074509, 40149018, 60223527, 120447054]

約数ペア:

[(1, 120447054), (2, 60223527), (3, 40149018), (6, 20074509), (7, 17206722), (9, 13383006), (13, 9265158), (14, 8603361), (18, 6691503), (21, 5735574), (26, 4632579), (27, 4461002), (39, 3088386), (42, 2867787), (54, 2230501), (63, 1911858), (78, 1544193), (91, 1323594), (117, 1029462), (126, 955929), (127, 948402), (182, 661797), (189, 637286), (193, 624078), (234, 514731), (254, 474201), (273, 441198), (351, 343154), (378, 318643), (381, 316134), (386, 312039), (546, 220599), (579, 208026), (702, 171577), (762, 158067), (819, 147066), (889, 135486), (1143, 105378), (1158, 104013), (1351, 89154), (1638, 73533), (1651, 72954), (1737, 69342), (1778, 67743), (2286, 52689), (2457, 49022), (2509, 48006), (2667, 45162), (2702, 44577), (3302, 36477), (3429, 35126), (3474, 34671), (4053, 29718), (4914, 24511), (4953, 24318), (5018, 24003), (5211, 23114), (5334, 22581), (6858, 17563), (7527, 16002), (8001, 15054), (8106, 14859), (9906, 12159), (10422, 11557)]