7389090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{27367}}^1$

素因数の和:27383

約数の個数: 32

約数和(自身を含む): 19704960

約数和(自身を除く): 12315870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 27367, 54734, 82101, 136835, 164202, 246303, 273670, 410505, 492606, 738909, 821010, 1231515, 1477818, 2463030, 3694545, 7389090]

約数ペア:

[(1, 7389090), (2, 3694545), (3, 2463030), (5, 1477818), (6, 1231515), (9, 821010), (10, 738909), (15, 492606), (18, 410505), (27, 273670), (30, 246303), (45, 164202), (54, 136835), (90, 82101), (135, 54734), (270, 27367)]