91154730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1559}}^1\times {\mathrm{1949}}^1$

素因数の和:3518

約数の個数: 32

約数和(自身を含む): 219024000

約数和(自身を除く): 127869270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1559, 1949, 3118, 3898, 4677, 5847, 7795, 9354, 9745, 11694, 15590, 19490, 23385, 29235, 46770, 58470, 3038491, 6076982, 9115473, 15192455, 18230946, 30384910, 45577365, 91154730]

約数ペア:

[(1, 91154730), (2, 45577365), (3, 30384910), (5, 18230946), (6, 15192455), (10, 9115473), (15, 6076982), (30, 3038491), (1559, 58470), (1949, 46770), (3118, 29235), (3898, 23385), (4677, 19490), (5847, 15590), (7795, 11694), (9354, 9745)]