4892520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{40771}}^1$

素因数の和:40785

約数の個数: 32

約数和(自身を含む): 14677920

約数和(自身を除く): 9785400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 40771, 81542, 122313, 163084, 203855, 244626, 326168, 407710, 489252, 611565, 815420, 978504, 1223130, 1630840, 2446260, 4892520]

約数ペア:

[(1, 4892520), (2, 2446260), (3, 1630840), (4, 1223130), (5, 978504), (6, 815420), (8, 611565), (10, 489252), (12, 407710), (15, 326168), (20, 244626), (24, 203855), (30, 163084), (40, 122313), (60, 81542), (120, 40771)]