127204410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4240147}}^1$

素因数の和:4240157

約数の個数: 16

約数和(自身を含む): 305290656

約数和(自身を除く): 178086246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4240147, 8480294, 12720441, 21200735, 25440882, 42401470, 63602205, 127204410]

約数ペア:

[(1, 127204410), (2, 63602205), (3, 42401470), (5, 25440882), (6, 21200735), (10, 12720441), (15, 8480294), (30, 4240147)]