12319290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 80

約数和(自身を含む): 33767712

約数和(自身を除く): 21448422

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 81, 90, 134, 135, 162, 201, 227, 270, 335, 402, 405, 454, 603, 670, 681, 810, 1005, 1135, 1206, 1362, 1809, 2010, 2043, 2270, 3015, 3405, 3618, 4086, 5427, 6030, 6129, 6810, 9045, 10215, 10854, 12258, 15209, 18090, 18387, 20430, 27135, 30418, 30645, 36774, 45627, 54270, 61290, 76045, 91254, 91935, 136881, 152090, 183870, 228135, 273762, 410643, 456270, 684405, 821286, 1231929, 1368810, 2053215, 2463858, 4106430, 6159645, 12319290]

約数ペア:

[(1, 12319290), (2, 6159645), (3, 4106430), (5, 2463858), (6, 2053215), (9, 1368810), (10, 1231929), (15, 821286), (18, 684405), (27, 456270), (30, 410643), (45, 273762), (54, 228135), (67, 183870), (81, 152090), (90, 136881), (134, 91935), (135, 91254), (162, 76045), (201, 61290), (227, 54270), (270, 45627), (335, 36774), (402, 30645), (405, 30418), (454, 27135), (603, 20430), (670, 18387), (681, 18090), (810, 15209), (1005, 12258), (1135, 10854), (1206, 10215), (1362, 9045), (1809, 6810), (2010, 6129), (2043, 6030), (2270, 5427), (3015, 4086), (3405, 3618)]