40010280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{333419}}^1$

素因数の和:333433

約数の個数: 32

約数和(自身を含む): 120031200

約数和(自身を除く): 80020920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 333419, 666838, 1000257, 1333676, 1667095, 2000514, 2667352, 3334190, 4001028, 5001285, 6668380, 8002056, 10002570, 13336760, 20005140, 40010280]

約数ペア:

[(1, 40010280), (2, 20005140), (3, 13336760), (4, 10002570), (5, 8002056), (6, 6668380), (8, 5001285), (10, 4001028), (12, 3334190), (15, 2667352), (20, 2000514), (24, 1667095), (30, 1333676), (40, 1000257), (60, 666838), (120, 333419)]