76087710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1279}}^1$

素因数の和:1953

約数の個数: 48

約数和(自身を含む): 198282240

約数和(自身を除く): 122194530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 661, 1279, 1322, 1983, 2558, 3305, 3837, 3966, 5949, 6395, 6610, 7674, 9915, 11511, 11898, 12790, 19185, 19830, 23022, 29745, 38370, 57555, 59490, 115110, 845419, 1690838, 2536257, 4227095, 5072514, 7608771, 8454190, 12681285, 15217542, 25362570, 38043855, 76087710]

約数ペア:

[(1, 76087710), (2, 38043855), (3, 25362570), (5, 15217542), (6, 12681285), (9, 8454190), (10, 7608771), (15, 5072514), (18, 4227095), (30, 2536257), (45, 1690838), (90, 845419), (661, 115110), (1279, 59490), (1322, 57555), (1983, 38370), (2558, 29745), (3305, 23022), (3837, 19830), (3966, 19185), (5949, 12790), (6395, 11898), (6610, 11511), (7674, 9915)]