30926604

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 82252800

約数和(自身を除く): 51326196

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 79, 101, 102, 114, 158, 202, 204, 228, 237, 303, 316, 323, 404, 474, 606, 646, 948, 969, 1212, 1292, 1343, 1501, 1717, 1919, 1938, 2686, 3002, 3434, 3838, 3876, 4029, 4503, 5151, 5372, 5757, 6004, 6868, 7676, 7979, 8058, 9006, 10302, 11514, 15958, 16116, 18012, 20604, 23028, 23937, 25517, 31916, 32623, 47874, 51034, 65246, 76551, 95748, 97869, 102068, 130492, 135643, 151601, 153102, 195738, 271286, 303202, 306204, 391476, 406929, 454803, 542572, 606404, 813858, 909606, 1627716, 1819212, 2577217, 5154434, 7731651, 10308868, 15463302, 30926604]

約数ペア:

[(1, 30926604), (2, 15463302), (3, 10308868), (4, 7731651), (6, 5154434), (12, 2577217), (17, 1819212), (19, 1627716), (34, 909606), (38, 813858), (51, 606404), (57, 542572), (68, 454803), (76, 406929), (79, 391476), (101, 306204), (102, 303202), (114, 271286), (158, 195738), (202, 153102), (204, 151601), (228, 135643), (237, 130492), (303, 102068), (316, 97869), (323, 95748), (404, 76551), (474, 65246), (606, 51034), (646, 47874), (948, 32623), (969, 31916), (1212, 25517), (1292, 23937), (1343, 23028), (1501, 20604), (1717, 18012), (1919, 16116), (1938, 15958), (2686, 11514), (3002, 10302), (3434, 9006), (3838, 8058), (3876, 7979), (4029, 7676), (4503, 6868), (5151, 6004), (5372, 5757)]