87222930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{17837}}^1$

素因数の和:18010

約数の個数: 32

約数和(自身を含む): 210631104

約数和(自身を除く): 123408174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 17837, 35674, 53511, 89185, 107022, 178370, 267555, 535110, 2907431, 5814862, 8722293, 14537155, 17444586, 29074310, 43611465, 87222930]

約数ペア:

[(1, 87222930), (2, 43611465), (3, 29074310), (5, 17444586), (6, 14537155), (10, 8722293), (15, 5814862), (30, 2907431), (163, 535110), (326, 267555), (489, 178370), (815, 107022), (978, 89185), (1630, 53511), (2445, 35674), (4890, 17837)]