159469320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1328911}}^1$

素因数の和:1328925

約数の個数: 32

約数和(自身を含む): 478408320

約数和(自身を除く): 318939000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1328911, 2657822, 3986733, 5315644, 6644555, 7973466, 10631288, 13289110, 15946932, 19933665, 26578220, 31893864, 39867330, 53156440, 79734660, 159469320]

約数ペア:

[(1, 159469320), (2, 79734660), (3, 53156440), (4, 39867330), (5, 31893864), (6, 26578220), (8, 19933665), (10, 15946932), (12, 13289110), (15, 10631288), (20, 7973466), (24, 6644555), (30, 5315644), (40, 3986733), (60, 2657822), (120, 1328911)]