133260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2221}}^1$

素因数の和:2233

約数の個数: 24

約数和(自身を含む): 373296

約数和(自身を除く): 240036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2221, 4442, 6663, 8884, 11105, 13326, 22210, 26652, 33315, 44420, 66630, 133260]

約数ペア:

[(1, 133260), (2, 66630), (3, 44420), (4, 33315), (5, 26652), (6, 22210), (10, 13326), (12, 11105), (15, 8884), (20, 6663), (30, 4442), (60, 2221)]