15340295

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 18900000

約数和(自身を除く): 3559705

約数列:

[1, 5, 59, 149, 295, 349, 745, 1745, 8791, 20591, 43955, 52001, 102955, 260005, 3068059, 15340295]

約数ペア:

[(1, 15340295), (5, 3068059), (59, 260005), (149, 102955), (295, 52001), (349, 43955), (745, 20591), (1745, 8791)]