30275655146

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{90199}}^1$

素因数の和:90315

約数の個数: 48

約数和(自身を含む): 53264904000

約数和(自身を除く): 22989248854

約数列:

[1, 2, 11, 19, 22, 38, 73, 121, 146, 209, 242, 418, 803, 1387, 1606, 2299, 2774, 4598, 8833, 15257, 17666, 30514, 90199, 167827, 180398, 335654, 992189, 1713781, 1984378, 3427562, 6584527, 10914079, 13169054, 18851591, 21828158, 37703182, 72429797, 125106013, 144859594, 207367501, 250212026, 414735002, 796727767, 1376166143, 1593455534, 2752332286, 15137827573, 30275655146]

約数ペア:

[(1, 30275655146), (2, 15137827573), (11, 2752332286), (19, 1593455534), (22, 1376166143), (38, 796727767), (73, 414735002), (121, 250212026), (146, 207367501), (209, 144859594), (242, 125106013), (418, 72429797), (803, 37703182), (1387, 21828158), (1606, 18851591), (2299, 13169054), (2774, 10914079), (4598, 6584527), (8833, 3427562), (15257, 1984378), (17666, 1713781), (30514, 992189), (90199, 335654), (167827, 180398)]