47634660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{264637}}^1$

素因数の和:264652

約数の個数: 36

約数和(自身を含む): 144492348

約数和(自身を除く): 96857688

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 264637, 529274, 793911, 1058548, 1323185, 1587822, 2381733, 2646370, 3175644, 3969555, 4763466, 5292740, 7939110, 9526932, 11908665, 15878220, 23817330, 47634660]

約数ペア:

[(1, 47634660), (2, 23817330), (3, 15878220), (4, 11908665), (5, 9526932), (6, 7939110), (9, 5292740), (10, 4763466), (12, 3969555), (15, 3175644), (18, 2646370), (20, 2381733), (30, 1587822), (36, 1323185), (45, 1058548), (60, 793911), (90, 529274), (180, 264637)]