169580340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{942113}}^1$

素因数の和:942128

約数の個数: 36

約数和(自身を含む): 514394244

約数和(自身を除く): 344813904

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 942113, 1884226, 2826339, 3768452, 4710565, 5652678, 8479017, 9421130, 11305356, 14131695, 16958034, 18842260, 28263390, 33916068, 42395085, 56526780, 84790170, 169580340]

約数ペア:

[(1, 169580340), (2, 84790170), (3, 56526780), (4, 42395085), (5, 33916068), (6, 28263390), (9, 18842260), (10, 16958034), (12, 14131695), (15, 11305356), (18, 9421130), (20, 8479017), (30, 5652678), (36, 4710565), (45, 3768452), (60, 2826339), (90, 1884226), (180, 942113)]