150640440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1255337}}^1$

素因数の和:1255351

約数の個数: 32

約数和(自身を含む): 451921680

約数和(自身を除く): 301281240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1255337, 2510674, 3766011, 5021348, 6276685, 7532022, 10042696, 12553370, 15064044, 18830055, 25106740, 30128088, 37660110, 50213480, 75320220, 150640440]

約数ペア:

[(1, 150640440), (2, 75320220), (3, 50213480), (4, 37660110), (5, 30128088), (6, 25106740), (8, 18830055), (10, 15064044), (12, 12553370), (15, 10042696), (20, 7532022), (24, 6276685), (30, 5021348), (40, 3766011), (60, 2510674), (120, 1255337)]