270051138

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{10663}}^1$

素因数の和:10748

約数の個数: 64

約数和(自身を含む): 696145920

約数和(自身を除く): 426094782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 126, 134, 189, 201, 378, 402, 469, 603, 938, 1206, 1407, 1809, 2814, 3618, 4221, 8442, 10663, 12663, 21326, 25326, 31989, 63978, 74641, 95967, 149282, 191934, 223923, 287901, 447846, 575802, 671769, 714421, 1343538, 1428842, 2015307, 2143263, 4030614, 4286526, 5000947, 6429789, 10001894, 12859578, 15002841, 19289367, 30005682, 38578734, 45008523, 90017046, 135025569, 270051138]

約数ペア:

[(1, 270051138), (2, 135025569), (3, 90017046), (6, 45008523), (7, 38578734), (9, 30005682), (14, 19289367), (18, 15002841), (21, 12859578), (27, 10001894), (42, 6429789), (54, 5000947), (63, 4286526), (67, 4030614), (126, 2143263), (134, 2015307), (189, 1428842), (201, 1343538), (378, 714421), (402, 671769), (469, 575802), (603, 447846), (938, 287901), (1206, 223923), (1407, 191934), (1809, 149282), (2814, 95967), (3618, 74641), (4221, 63978), (8442, 31989), (10663, 25326), (12663, 21326)]