127490460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2124841}}^1$

素因数の和:2124853

約数の個数: 24

約数和(自身を含む): 356973456

約数和(自身を除く): 229482996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2124841, 4249682, 6374523, 8499364, 10624205, 12749046, 21248410, 25498092, 31872615, 42496820, 63745230, 127490460]

約数ペア:

[(1, 127490460), (2, 63745230), (3, 42496820), (4, 31872615), (5, 25498092), (6, 21248410), (10, 12749046), (12, 10624205), (15, 8499364), (20, 6374523), (30, 4249682), (60, 2124841)]