13555050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3929}}^1$

素因数の和:3967

約数の個数: 48

約数和(自身を含む): 35087040

約数和(自身を除く): 21531990

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 3929, 7858, 11787, 19645, 23574, 39290, 58935, 90367, 98225, 117870, 180734, 196450, 271101, 294675, 451835, 542202, 589350, 903670, 1355505, 2259175, 2711010, 4518350, 6777525, 13555050]

約数ペア:

[(1, 13555050), (2, 6777525), (3, 4518350), (5, 2711010), (6, 2259175), (10, 1355505), (15, 903670), (23, 589350), (25, 542202), (30, 451835), (46, 294675), (50, 271101), (69, 196450), (75, 180734), (115, 117870), (138, 98225), (150, 90367), (230, 58935), (345, 39290), (575, 23574), (690, 19645), (1150, 11787), (1725, 7858), (3450, 3929)]