12054390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401813}}^1$

素因数の和:401823

約数の個数: 16

約数和(自身を含む): 28930608

約数和(自身を除く): 16876218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401813, 803626, 1205439, 2009065, 2410878, 4018130, 6027195, 12054390]

約数ペア:

[(1, 12054390), (2, 6027195), (3, 4018130), (5, 2410878), (6, 2009065), (10, 1205439), (15, 803626), (30, 401813)]