27106720

素因数分解:

$2^5\times 5^1\times {\mathrm{191}}^1\times {\mathrm{887}}^1$

素因数の和:1093

約数の個数: 48

約数和(自身を含む): 64447488

約数和(自身を除く): 37340768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 191, 382, 764, 887, 955, 1528, 1774, 1910, 3056, 3548, 3820, 4435, 6112, 7096, 7640, 8870, 14192, 15280, 17740, 28384, 30560, 35480, 70960, 141920, 169417, 338834, 677668, 847085, 1355336, 1694170, 2710672, 3388340, 5421344, 6776680, 13553360, 27106720]

約数ペア:

[(1, 27106720), (2, 13553360), (4, 6776680), (5, 5421344), (8, 3388340), (10, 2710672), (16, 1694170), (20, 1355336), (32, 847085), (40, 677668), (80, 338834), (160, 169417), (191, 141920), (382, 70960), (764, 35480), (887, 30560), (955, 28384), (1528, 17740), (1774, 15280), (1910, 14192), (3056, 8870), (3548, 7640), (3820, 7096), (4435, 6112)]