30186258

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5087}}^1$

素因数の和:5158

約数の個数: 32

約数和(自身を含む): 64475136

約数和(自身を除く): 34288878

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5087, 5934, 10174, 15261, 30522, 117001, 218741, 234002, 351003, 437482, 656223, 702006, 1312446, 5031043, 10062086, 15093129, 30186258]

約数ペア:

[(1, 30186258), (2, 15093129), (3, 10062086), (6, 5031043), (23, 1312446), (43, 702006), (46, 656223), (69, 437482), (86, 351003), (129, 234002), (138, 218741), (258, 117001), (989, 30522), (1978, 15261), (2967, 10174), (5087, 5934)]