15925872

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:730

約数の個数: 80

約数和(自身を含む): 45131040

約数和(自身を除く): 29205168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 673, 696, 816, 986, 1346, 1392, 1479, 1972, 2019, 2692, 2958, 3944, 4038, 5384, 5916, 7888, 8076, 10768, 11441, 11832, 16152, 19517, 22882, 23664, 32304, 34323, 39034, 45764, 58551, 68646, 78068, 91528, 117102, 137292, 156136, 183056, 234204, 274584, 312272, 331789, 468408, 549168, 663578, 936816, 995367, 1327156, 1990734, 2654312, 3981468, 5308624, 7962936, 15925872]

約数ペア:

[(1, 15925872), (2, 7962936), (3, 5308624), (4, 3981468), (6, 2654312), (8, 1990734), (12, 1327156), (16, 995367), (17, 936816), (24, 663578), (29, 549168), (34, 468408), (48, 331789), (51, 312272), (58, 274584), (68, 234204), (87, 183056), (102, 156136), (116, 137292), (136, 117102), (174, 91528), (204, 78068), (232, 68646), (272, 58551), (348, 45764), (408, 39034), (464, 34323), (493, 32304), (673, 23664), (696, 22882), (816, 19517), (986, 16152), (1346, 11832), (1392, 11441), (1479, 10768), (1972, 8076), (2019, 7888), (2692, 5916), (2958, 5384), (3944, 4038)]