30290586

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1103}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 63590400

約数和(自身を除く): 33299814

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 199, 398, 597, 1103, 1194, 2206, 3309, 4577, 6618, 9154, 13731, 25369, 27462, 50738, 76107, 152214, 219497, 438994, 658491, 1316982, 5048431, 10096862, 15145293, 30290586]

約数ペア:

[(1, 30290586), (2, 15145293), (3, 10096862), (6, 5048431), (23, 1316982), (46, 658491), (69, 438994), (138, 219497), (199, 152214), (398, 76107), (597, 50738), (1103, 27462), (1194, 25369), (2206, 13731), (3309, 9154), (4577, 6618)]