82206840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{685057}}^1$

素因数の和:685071

約数の個数: 32

約数和(自身を含む): 246620880

約数和(自身を除く): 164414040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 685057, 1370114, 2055171, 2740228, 3425285, 4110342, 5480456, 6850570, 8220684, 10275855, 13701140, 16441368, 20551710, 27402280, 41103420, 82206840]

約数ペア:

[(1, 82206840), (2, 41103420), (3, 27402280), (4, 20551710), (5, 16441368), (6, 13701140), (8, 10275855), (10, 8220684), (12, 6850570), (15, 5480456), (20, 4110342), (24, 3425285), (30, 2740228), (40, 2055171), (60, 1370114), (120, 685057)]