120409320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1003411}}^1$

素因数の和:1003425

約数の個数: 32

約数和(自身を含む): 361228320

約数和(自身を除く): 240819000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1003411, 2006822, 3010233, 4013644, 5017055, 6020466, 8027288, 10034110, 12040932, 15051165, 20068220, 24081864, 30102330, 40136440, 60204660, 120409320]

約数ペア:

[(1, 120409320), (2, 60204660), (3, 40136440), (4, 30102330), (5, 24081864), (6, 20068220), (8, 15051165), (10, 12040932), (12, 10034110), (15, 8027288), (20, 6020466), (24, 5017055), (30, 4013644), (40, 3010233), (60, 2006822), (120, 1003411)]