64095540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1068259}}^1$

素因数の和:1068271

約数の個数: 24

約数和(自身を含む): 179467680

約数和(自身を除く): 115372140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1068259, 2136518, 3204777, 4273036, 5341295, 6409554, 10682590, 12819108, 16023885, 21365180, 32047770, 64095540]

約数ペア:

[(1, 64095540), (2, 32047770), (3, 21365180), (4, 16023885), (5, 12819108), (6, 10682590), (10, 6409554), (12, 5341295), (15, 4273036), (20, 3204777), (30, 2136518), (60, 1068259)]