30186005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3697}}^1$

素因数の和:3796

約数の個数: 16

約数和(自身を含む): 38340864

約数和(自身を除く): 8154859

約数列:

[1, 5, 23, 71, 115, 355, 1633, 3697, 8165, 18485, 85031, 262487, 425155, 1312435, 6037201, 30186005]

約数ペア:

[(1, 30186005), (5, 6037201), (23, 1312435), (71, 425155), (115, 262487), (355, 85031), (1633, 18485), (3697, 8165)]