30709795

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5479}}^1$

素因数の和:5562

約数の個数: 16

約数和(自身を含む): 39456000

約数和(自身を除く): 8746205

約数列:

[1, 5, 19, 59, 95, 295, 1121, 5479, 5605, 27395, 104101, 323261, 520505, 1616305, 6141959, 30709795]

約数ペア:

[(1, 30709795), (5, 6141959), (19, 1616305), (59, 520505), (95, 323261), (295, 104101), (1121, 27395), (5479, 5605)]