1282206840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10685057}}^1$

素因数の和:10685071

約数の個数: 32

約数和(自身を含む): 3846620880

約数和(自身を除く): 2564414040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10685057, 21370114, 32055171, 42740228, 53425285, 64110342, 85480456, 106850570, 128220684, 160275855, 213701140, 256441368, 320551710, 427402280, 641103420, 1282206840]

約数ペア:

[(1, 1282206840), (2, 641103420), (3, 427402280), (4, 320551710), (5, 256441368), (6, 213701140), (8, 160275855), (10, 128220684), (12, 106850570), (15, 85480456), (20, 64110342), (24, 53425285), (30, 42740228), (40, 32055171), (60, 21370114), (120, 10685057)]