168299220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{2437}}^1$

素因数の和:3600

約数の個数: 48

約数和(自身を含む): 471840768

約数和(自身を除く): 303541548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1151, 2302, 2437, 3453, 4604, 4874, 5755, 6906, 7311, 9748, 11510, 12185, 13812, 14622, 17265, 23020, 24370, 29244, 34530, 36555, 48740, 69060, 73110, 146220, 2804987, 5609974, 8414961, 11219948, 14024935, 16829922, 28049870, 33659844, 42074805, 56099740, 84149610, 168299220]

約数ペア:

[(1, 168299220), (2, 84149610), (3, 56099740), (4, 42074805), (5, 33659844), (6, 28049870), (10, 16829922), (12, 14024935), (15, 11219948), (20, 8414961), (30, 5609974), (60, 2804987), (1151, 146220), (2302, 73110), (2437, 69060), (3453, 48740), (4604, 36555), (4874, 34530), (5755, 29244), (6906, 24370), (7311, 23020), (9748, 17265), (11510, 14622), (12185, 13812)]