27409260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{456821}}^1$

素因数の和:456833

約数の個数: 24

約数和(自身を含む): 76746096

約数和(自身を除く): 49336836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 456821, 913642, 1370463, 1827284, 2284105, 2740926, 4568210, 5481852, 6852315, 9136420, 13704630, 27409260]

約数ペア:

[(1, 27409260), (2, 13704630), (3, 9136420), (4, 6852315), (5, 5481852), (6, 4568210), (10, 2740926), (12, 2284105), (15, 1827284), (20, 1370463), (30, 913642), (60, 456821)]