15575706

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 96

約数和(自身を含む): 39502080

約数和(自身を除く): 23926374

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 47, 51, 54, 57, 94, 102, 114, 141, 153, 171, 282, 306, 323, 342, 361, 423, 459, 513, 646, 722, 799, 846, 893, 918, 969, 1026, 1083, 1269, 1598, 1786, 1938, 2166, 2397, 2538, 2679, 2907, 3249, 4794, 5358, 5814, 6137, 6498, 7191, 8037, 8721, 9747, 12274, 14382, 15181, 16074, 16967, 17442, 18411, 19494, 21573, 24111, 30362, 33934, 36822, 43146, 45543, 48222, 50901, 55233, 91086, 101802, 110466, 136629, 152703, 165699, 273258, 288439, 305406, 331398, 409887, 458109, 576878, 819774, 865317, 916218, 1730634, 2595951, 5191902, 7787853, 15575706]

約数ペア:

[(1, 15575706), (2, 7787853), (3, 5191902), (6, 2595951), (9, 1730634), (17, 916218), (18, 865317), (19, 819774), (27, 576878), (34, 458109), (38, 409887), (47, 331398), (51, 305406), (54, 288439), (57, 273258), (94, 165699), (102, 152703), (114, 136629), (141, 110466), (153, 101802), (171, 91086), (282, 55233), (306, 50901), (323, 48222), (342, 45543), (361, 43146), (423, 36822), (459, 33934), (513, 30362), (646, 24111), (722, 21573), (799, 19494), (846, 18411), (893, 17442), (918, 16967), (969, 16074), (1026, 15181), (1083, 14382), (1269, 12274), (1598, 9747), (1786, 8721), (1938, 8037), (2166, 7191), (2397, 6498), (2538, 6137), (2679, 5814), (2907, 5358), (3249, 4794)]