15305280335

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{2467}}^1\times {\mathrm{20341}}^1$

素因数の和:22874

約数の個数: 16

約数和(自身を含む): 18675908832

約数和(自身を除く): 3370628497

約数列:

[1, 5, 61, 305, 2467, 12335, 20341, 101705, 150487, 752435, 1240801, 6204005, 50181247, 250906235, 3061056067, 15305280335]

約数ペア:

[(1, 15305280335), (5, 3061056067), (61, 250906235), (305, 50181247), (2467, 6204005), (12335, 1240801), (20341, 752435), (101705, 150487)]