386581320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1073837}}^1$

素因数の和:1073854

約数の個数: 48

約数和(自身を含む): 1256390460

約数和(自身を除く): 869809140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1073837, 2147674, 3221511, 4295348, 5369185, 6443022, 8590696, 9664533, 10738370, 12886044, 16107555, 19329066, 21476740, 25772088, 32215110, 38658132, 42953480, 48322665, 64430220, 77316264, 96645330, 128860440, 193290660, 386581320]

約数ペア:

[(1, 386581320), (2, 193290660), (3, 128860440), (4, 96645330), (5, 77316264), (6, 64430220), (8, 48322665), (9, 42953480), (10, 38658132), (12, 32215110), (15, 25772088), (18, 21476740), (20, 19329066), (24, 16107555), (30, 12886044), (36, 10738370), (40, 9664533), (45, 8590696), (60, 6443022), (72, 5369185), (90, 4295348), (120, 3221511), (180, 2147674), (360, 1073837)]