30255465

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{87697}}^1$

素因数の和:87728

約数の個数: 16

約数和(自身を含む): 50514048

約数和(自身を除く): 20258583

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 87697, 263091, 438485, 1315455, 2017031, 6051093, 10085155, 30255465]

約数ペア:

[(1, 30255465), (3, 10085155), (5, 6051093), (15, 2017031), (23, 1315455), (69, 438485), (115, 263091), (345, 87697)]