15539076

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:430

約数の個数: 108

約数和(自身を含む): 47803392

約数和(自身を除く): 32264316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 383, 414, 441, 483, 588, 644, 766, 828, 882, 966, 1127, 1149, 1449, 1532, 1764, 1932, 2254, 2298, 2681, 2898, 3381, 3447, 4508, 4596, 5362, 5796, 6762, 6894, 8043, 8809, 10143, 10724, 13524, 13788, 16086, 17618, 18767, 20286, 24129, 26427, 32172, 35236, 37534, 40572, 48258, 52854, 56301, 61663, 75068, 79281, 96516, 105708, 112602, 123326, 158562, 168903, 184989, 225204, 246652, 317124, 337806, 369978, 431641, 554967, 675612, 739956, 863282, 1109934, 1294923, 1726564, 2219868, 2589846, 3884769, 5179692, 7769538, 15539076]

約数ペア:

[(1, 15539076), (2, 7769538), (3, 5179692), (4, 3884769), (6, 2589846), (7, 2219868), (9, 1726564), (12, 1294923), (14, 1109934), (18, 863282), (21, 739956), (23, 675612), (28, 554967), (36, 431641), (42, 369978), (46, 337806), (49, 317124), (63, 246652), (69, 225204), (84, 184989), (92, 168903), (98, 158562), (126, 123326), (138, 112602), (147, 105708), (161, 96516), (196, 79281), (207, 75068), (252, 61663), (276, 56301), (294, 52854), (322, 48258), (383, 40572), (414, 37534), (441, 35236), (483, 32172), (588, 26427), (644, 24129), (766, 20286), (828, 18767), (882, 17618), (966, 16086), (1127, 13788), (1149, 13524), (1449, 10724), (1532, 10143), (1764, 8809), (1932, 8043), (2254, 6894), (2298, 6762), (2681, 5796), (2898, 5362), (3381, 4596), (3447, 4508)]