23378060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2371}}^1$

素因数の和:2426

約数の個数: 48

約数和(自身を含む): 53796960

約数和(自身を除く): 30418900

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2371, 2465, 4742, 4930, 9484, 9860, 11855, 23710, 40307, 47420, 68759, 80614, 137518, 161228, 201535, 275036, 343795, 403070, 687590, 806140, 1168903, 1375180, 2337806, 4675612, 5844515, 11689030, 23378060]

約数ペア:

[(1, 23378060), (2, 11689030), (4, 5844515), (5, 4675612), (10, 2337806), (17, 1375180), (20, 1168903), (29, 806140), (34, 687590), (58, 403070), (68, 343795), (85, 275036), (116, 201535), (145, 161228), (170, 137518), (290, 80614), (340, 68759), (493, 47420), (580, 40307), (986, 23710), (1972, 11855), (2371, 9860), (2465, 9484), (4742, 4930)]