27400440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{228337}}^1$

素因数の和:228351

約数の個数: 32

約数和(自身を含む): 82201680

約数和(自身を除く): 54801240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 228337, 456674, 685011, 913348, 1141685, 1370022, 1826696, 2283370, 2740044, 3425055, 4566740, 5480088, 6850110, 9133480, 13700220, 27400440]

約数ペア:

[(1, 27400440), (2, 13700220), (3, 9133480), (4, 6850110), (5, 5480088), (6, 4566740), (8, 3425055), (10, 2740044), (12, 2283370), (15, 1826696), (20, 1370022), (24, 1141685), (30, 913348), (40, 685011), (60, 456674), (120, 228337)]