1322220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22037}}^1$

素因数の和:22049

約数の個数: 24

約数和(自身を含む): 3702384

約数和(自身を除く): 2380164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22037, 44074, 66111, 88148, 110185, 132222, 220370, 264444, 330555, 440740, 661110, 1322220]

約数ペア:

[(1, 1322220), (2, 661110), (3, 440740), (4, 330555), (5, 264444), (6, 220370), (10, 132222), (12, 110185), (15, 88148), (20, 66111), (30, 44074), (60, 22037)]