79260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1321}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 222096

約数和(自身を除く): 142836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1321, 2642, 3963, 5284, 6605, 7926, 13210, 15852, 19815, 26420, 39630, 79260]

約数ペア:

[(1, 79260), (2, 39630), (3, 26420), (4, 19815), (5, 15852), (6, 13210), (10, 7926), (12, 6605), (15, 5284), (20, 3963), (30, 2642), (60, 1321)]