30249235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2137}}^1$

素因数の和:2310

約数の個数: 16

約数和(自身を含む): 38484000

約数和(自身を除く): 8234765

約数列:

[1, 5, 19, 95, 149, 745, 2137, 2831, 10685, 14155, 40603, 203015, 318413, 1592065, 6049847, 30249235]

約数ペア:

[(1, 30249235), (5, 6049847), (19, 1592065), (95, 318413), (149, 203015), (745, 40603), (2137, 14155), (2831, 10685)]