15312864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{22787}}^1$

素因数の和:22807

約数の個数: 48

約数和(自身を含む): 45940608

約数和(自身を除く): 30627744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 22787, 45574, 68361, 91148, 136722, 159509, 182296, 273444, 319018, 364592, 478527, 546888, 638036, 729184, 957054, 1093776, 1276072, 1914108, 2187552, 2552144, 3828216, 5104288, 7656432, 15312864]

約数ペア:

[(1, 15312864), (2, 7656432), (3, 5104288), (4, 3828216), (6, 2552144), (7, 2187552), (8, 1914108), (12, 1276072), (14, 1093776), (16, 957054), (21, 729184), (24, 638036), (28, 546888), (32, 478527), (42, 364592), (48, 319018), (56, 273444), (84, 182296), (96, 159509), (112, 136722), (168, 91148), (224, 68361), (336, 45574), (672, 22787)]