29356980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{489283}}^1$

素因数の和:489295

約数の個数: 24

約数和(自身を含む): 82199712

約数和(自身を除く): 52842732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 489283, 978566, 1467849, 1957132, 2446415, 2935698, 4892830, 5871396, 7339245, 9785660, 14678490, 29356980]

約数ペア:

[(1, 29356980), (2, 14678490), (3, 9785660), (4, 7339245), (5, 5871396), (6, 4892830), (10, 2935698), (12, 2446415), (15, 1957132), (20, 1467849), (30, 978566), (60, 489283)]