153906120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{427517}}^1$

素因数の和:427534

約数の個数: 48

約数和(自身を含む): 500196060

約数和(自身を除く): 346289940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 427517, 855034, 1282551, 1710068, 2137585, 2565102, 3420136, 3847653, 4275170, 5130204, 6412755, 7695306, 8550340, 10260408, 12825510, 15390612, 17100680, 19238265, 25651020, 30781224, 38476530, 51302040, 76953060, 153906120]

約数ペア:

[(1, 153906120), (2, 76953060), (3, 51302040), (4, 38476530), (5, 30781224), (6, 25651020), (8, 19238265), (9, 17100680), (10, 15390612), (12, 12825510), (15, 10260408), (18, 8550340), (20, 7695306), (24, 6412755), (30, 5130204), (36, 4275170), (40, 3847653), (45, 3420136), (60, 2565102), (72, 2137585), (90, 1710068), (120, 1282551), (180, 855034), (360, 427517)]