180108852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{463}}^1$

素因数の和:909

約数の個数: 96

約数和(自身を含む): 526331904

約数和(自身を除く): 346223052

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 421, 462, 463, 842, 924, 926, 1263, 1389, 1684, 1852, 2526, 2778, 2947, 3241, 4631, 5052, 5093, 5556, 5894, 6482, 8841, 9262, 9723, 10186, 11788, 12964, 13893, 15279, 17682, 18524, 19446, 20372, 27786, 30558, 32417, 35364, 35651, 38892, 55572, 61116, 64834, 71302, 97251, 106953, 129668, 142604, 194502, 194923, 213906, 389004, 389846, 427812, 584769, 779692, 1169538, 1364461, 2144153, 2339076, 2728922, 4093383, 4288306, 5457844, 6432459, 8186766, 8576612, 12864918, 15009071, 16373532, 25729836, 30018142, 45027213, 60036284, 90054426, 180108852]

約数ペア:

[(1, 180108852), (2, 90054426), (3, 60036284), (4, 45027213), (6, 30018142), (7, 25729836), (11, 16373532), (12, 15009071), (14, 12864918), (21, 8576612), (22, 8186766), (28, 6432459), (33, 5457844), (42, 4288306), (44, 4093383), (66, 2728922), (77, 2339076), (84, 2144153), (132, 1364461), (154, 1169538), (231, 779692), (308, 584769), (421, 427812), (462, 389846), (463, 389004), (842, 213906), (924, 194923), (926, 194502), (1263, 142604), (1389, 129668), (1684, 106953), (1852, 97251), (2526, 71302), (2778, 64834), (2947, 61116), (3241, 55572), (4631, 38892), (5052, 35651), (5093, 35364), (5556, 32417), (5894, 30558), (6482, 27786), (8841, 20372), (9262, 19446), (9723, 18524), (10186, 17682), (11788, 15279), (12964, 13893)]