12173670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5881}}^1$

素因数の和:5917

約数の個数: 48

約数和(自身を含む): 33033312

約数和(自身を除く): 20859642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 5881, 11762, 17643, 29405, 35286, 52929, 58810, 88215, 105858, 135263, 176430, 264645, 270526, 405789, 529290, 676315, 811578, 1217367, 1352630, 2028945, 2434734, 4057890, 6086835, 12173670]

約数ペア:

[(1, 12173670), (2, 6086835), (3, 4057890), (5, 2434734), (6, 2028945), (9, 1352630), (10, 1217367), (15, 811578), (18, 676315), (23, 529290), (30, 405789), (45, 270526), (46, 264645), (69, 176430), (90, 135263), (115, 105858), (138, 88215), (207, 58810), (230, 52929), (345, 35286), (414, 29405), (690, 17643), (1035, 11762), (2070, 5881)]