40127085

素因数分解:

$3^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1787}}^1$

素因数の和:2297

約数の個数: 24

約数和(自身を含む): 69732000

約数和(自身を除く): 29604915

約数列:

[1, 3, 5, 9, 15, 45, 499, 1497, 1787, 2495, 4491, 5361, 7485, 8935, 16083, 22455, 26805, 80415, 891713, 2675139, 4458565, 8025417, 13375695, 40127085]

約数ペア:

[(1, 40127085), (3, 13375695), (5, 8025417), (9, 4458565), (15, 2675139), (45, 891713), (499, 80415), (1497, 26805), (1787, 22455), (2495, 16083), (4491, 8935), (5361, 7485)]