57335640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{477797}}^1$

素因数の和:477811

約数の個数: 32

約数和(自身を含む): 172007280

約数和(自身を除く): 114671640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 477797, 955594, 1433391, 1911188, 2388985, 2866782, 3822376, 4777970, 5733564, 7166955, 9555940, 11467128, 14333910, 19111880, 28667820, 57335640]

約数ペア:

[(1, 57335640), (2, 28667820), (3, 19111880), (4, 14333910), (5, 11467128), (6, 9555940), (8, 7166955), (10, 5733564), (12, 4777970), (15, 3822376), (20, 2866782), (24, 2388985), (30, 1911188), (40, 1433391), (60, 955594), (120, 477797)]