54080340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{901339}}^1$

素因数の和:901351

約数の個数: 24

約数和(自身を含む): 151425120

約数和(自身を除く): 97344780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 901339, 1802678, 2704017, 3605356, 4506695, 5408034, 9013390, 10816068, 13520085, 18026780, 27040170, 54080340]

約数ペア:

[(1, 54080340), (2, 27040170), (3, 18026780), (4, 13520085), (5, 10816068), (6, 9013390), (10, 5408034), (12, 4506695), (15, 3605356), (20, 2704017), (30, 1802678), (60, 901339)]