15095180

素因数分解:

$2^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{947}}^1$

素因数の和:1753

約数の個数: 24

約数和(自身を含む): 31773168

約数和(自身を除く): 16677988

約数列:

[1, 2, 4, 5, 10, 20, 797, 947, 1594, 1894, 3188, 3788, 3985, 4735, 7970, 9470, 15940, 18940, 754759, 1509518, 3019036, 3773795, 7547590, 15095180]

約数ペア:

[(1, 15095180), (2, 7547590), (4, 3773795), (5, 3019036), (10, 1509518), (20, 754759), (797, 18940), (947, 15940), (1594, 9470), (1894, 7970), (3188, 4735), (3788, 3985)]