8737470

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 160

約数和(自身を含む): 28435968

約数和(自身を除く): 19698498

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 67, 69, 70, 81, 90, 105, 115, 126, 134, 135, 138, 161, 162, 189, 201, 207, 210, 230, 270, 315, 322, 335, 345, 378, 402, 405, 414, 469, 483, 567, 603, 621, 630, 670, 690, 805, 810, 938, 945, 966, 1005, 1035, 1134, 1206, 1242, 1407, 1449, 1541, 1610, 1809, 1863, 1890, 2010, 2070, 2345, 2415, 2814, 2835, 2898, 3015, 3082, 3105, 3618, 3726, 4221, 4347, 4623, 4690, 4830, 5427, 5670, 6030, 6210, 7035, 7245, 7705, 8442, 8694, 9045, 9246, 9315, 10787, 10854, 12663, 13041, 13869, 14070, 14490, 15410, 18090, 18630, 21105, 21574, 21735, 23115, 25326, 26082, 27135, 27738, 32361, 37989, 41607, 42210, 43470, 46230, 53935, 54270, 63315, 64722, 65205, 69345, 75978, 83214, 97083, 107870, 124821, 126630, 130410, 138690, 161805, 189945, 194166, 208035, 249642, 291249, 323610, 379890, 416070, 485415, 582498, 624105, 873747, 970830, 1248210, 1456245, 1747494, 2912490, 4368735, 8737470]

約数ペア:

[(1, 8737470), (2, 4368735), (3, 2912490), (5, 1747494), (6, 1456245), (7, 1248210), (9, 970830), (10, 873747), (14, 624105), (15, 582498), (18, 485415), (21, 416070), (23, 379890), (27, 323610), (30, 291249), (35, 249642), (42, 208035), (45, 194166), (46, 189945), (54, 161805), (63, 138690), (67, 130410), (69, 126630), (70, 124821), (81, 107870), (90, 97083), (105, 83214), (115, 75978), (126, 69345), (134, 65205), (135, 64722), (138, 63315), (161, 54270), (162, 53935), (189, 46230), (201, 43470), (207, 42210), (210, 41607), (230, 37989), (270, 32361), (315, 27738), (322, 27135), (335, 26082), (345, 25326), (378, 23115), (402, 21735), (405, 21574), (414, 21105), (469, 18630), (483, 18090), (567, 15410), (603, 14490), (621, 14070), (630, 13869), (670, 13041), (690, 12663), (805, 10854), (810, 10787), (938, 9315), (945, 9246), (966, 9045), (1005, 8694), (1035, 8442), (1134, 7705), (1206, 7245), (1242, 7035), (1407, 6210), (1449, 6030), (1541, 5670), (1610, 5427), (1809, 4830), (1863, 4690), (1890, 4623), (2010, 4347), (2070, 4221), (2345, 3726), (2415, 3618), (2814, 3105), (2835, 3082), (2898, 3015)]