11723730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{390791}}^1$

素因数の和:390801

約数の個数: 16

約数和(自身を含む): 28137024

約数和(自身を除く): 16413294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 390791, 781582, 1172373, 1953955, 2344746, 3907910, 5861865, 11723730]

約数ペア:

[(1, 11723730), (2, 5861865), (3, 3907910), (5, 2344746), (6, 1953955), (10, 1172373), (15, 781582), (30, 390791)]