15208046080

素因数分解:

$2^9\times 5^1\times {\mathrm{5940643}}^1$

素因数の和:5940666

約数の個数: 40

約数和(自身を含む): 36463672872

約数和(自身を除く): 21255626792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 5940643, 11881286, 23762572, 29703215, 47525144, 59406430, 95050288, 118812860, 190100576, 237625720, 380201152, 475251440, 760402304, 950502880, 1520804608, 1901005760, 3041609216, 3802011520, 7604023040, 15208046080]

約数ペア:

[(1, 15208046080), (2, 7604023040), (4, 3802011520), (5, 3041609216), (8, 1901005760), (10, 1520804608), (16, 950502880), (20, 760402304), (32, 475251440), (40, 380201152), (64, 237625720), (80, 190100576), (128, 118812860), (160, 95050288), (256, 59406430), (320, 47525144), (512, 29703215), (640, 23762572), (1280, 11881286), (2560, 5940643)]