79273105260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1321218421}}^1$

素因数の和:1321218433

約数の個数: 24

約数和(自身を含む): 221964694896

約数和(自身を除く): 142691589636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1321218421, 2642436842, 3963655263, 5284873684, 6606092105, 7927310526, 13212184210, 15854621052, 19818276315, 26424368420, 39636552630, 79273105260]

約数ペア:

[(1, 79273105260), (2, 39636552630), (3, 26424368420), (4, 19818276315), (5, 15854621052), (6, 13212184210), (10, 7927310526), (12, 6606092105), (15, 5284873684), (20, 3963655263), (30, 2642436842), (60, 1321218421)]