2615664075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{18269}}^1$

素因数の和:18388

約数の個数: 48

約数和(自身を含む): 4567207680

約数和(自身を除く): 1951543605

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 83, 115, 249, 345, 415, 575, 1245, 1725, 1909, 2075, 5727, 6225, 9545, 18269, 28635, 47725, 54807, 91345, 143175, 274035, 420187, 456725, 1260561, 1370175, 1516327, 2100935, 4548981, 6302805, 7581635, 10504675, 22744905, 31514025, 34875521, 37908175, 104626563, 113724525, 174377605, 523132815, 871888025, 2615664075]

約数ペア:

[(1, 2615664075), (3, 871888025), (5, 523132815), (15, 174377605), (23, 113724525), (25, 104626563), (69, 37908175), (75, 34875521), (83, 31514025), (115, 22744905), (249, 10504675), (345, 7581635), (415, 6302805), (575, 4548981), (1245, 2100935), (1725, 1516327), (1909, 1370175), (2075, 1260561), (5727, 456725), (6225, 420187), (9545, 274035), (18269, 143175), (28635, 91345), (47725, 54807)]