4278630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1123}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 10358784

約数和(自身を除く): 6080154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1123, 1270, 1905, 2246, 3369, 3810, 5615, 6738, 11230, 16845, 33690, 142621, 285242, 427863, 713105, 855726, 1426210, 2139315, 4278630]

約数ペア:

[(1, 4278630), (2, 2139315), (3, 1426210), (5, 855726), (6, 713105), (10, 427863), (15, 285242), (30, 142621), (127, 33690), (254, 16845), (381, 11230), (635, 6738), (762, 5615), (1123, 3810), (1270, 3369), (1905, 2246)]