15489672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2551}}^1$

素因数の和:2594

約数の個数: 64

約数和(自身を含む): 44098560

約数和(自身を除く): 28608888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 2551, 3036, 5102, 6072, 7653, 10204, 15306, 20408, 28061, 30612, 56122, 58673, 61224, 84183, 112244, 117346, 168366, 176019, 224488, 234692, 336732, 352038, 469384, 645403, 673464, 704076, 1290806, 1408152, 1936209, 2581612, 3872418, 5163224, 7744836, 15489672]

約数ペア:

[(1, 15489672), (2, 7744836), (3, 5163224), (4, 3872418), (6, 2581612), (8, 1936209), (11, 1408152), (12, 1290806), (22, 704076), (23, 673464), (24, 645403), (33, 469384), (44, 352038), (46, 336732), (66, 234692), (69, 224488), (88, 176019), (92, 168366), (132, 117346), (138, 112244), (184, 84183), (253, 61224), (264, 58673), (276, 56122), (506, 30612), (552, 28061), (759, 20408), (1012, 15306), (1518, 10204), (2024, 7653), (2551, 6072), (3036, 5102)]