16281796620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271363277}}^1$

素因数の和:271363289

約数の個数: 24

約数和(自身を含む): 45589030704

約数和(自身を除く): 29307234084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271363277, 542726554, 814089831, 1085453108, 1356816385, 1628179662, 2713632770, 3256359324, 4070449155, 5427265540, 8140898310, 16281796620]

約数ペア:

[(1, 16281796620), (2, 8140898310), (3, 5427265540), (4, 4070449155), (5, 3256359324), (6, 2713632770), (10, 1628179662), (12, 1356816385), (15, 1085453108), (20, 814089831), (30, 542726554), (60, 271363277)]