11828820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197147}}^1$

素因数の和:197159

約数の個数: 24

約数和(自身を含む): 33120864

約数和(自身を除く): 21292044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197147, 394294, 591441, 788588, 985735, 1182882, 1971470, 2365764, 2957205, 3942940, 5914410, 11828820]

約数ペア:

[(1, 11828820), (2, 5914410), (3, 3942940), (4, 2957205), (5, 2365764), (6, 1971470), (10, 1182882), (12, 985735), (15, 788588), (20, 591441), (30, 394294), (60, 197147)]