103472940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{2609}}^1$

素因数の和:3282

約数の個数: 48

約数和(自身を含む): 290273760

約数和(自身を除く): 186800820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 661, 1322, 1983, 2609, 2644, 3305, 3966, 5218, 6610, 7827, 7932, 9915, 10436, 13045, 13220, 15654, 19830, 26090, 31308, 39135, 39660, 52180, 78270, 156540, 1724549, 3449098, 5173647, 6898196, 8622745, 10347294, 17245490, 20694588, 25868235, 34490980, 51736470, 103472940]

約数ペア:

[(1, 103472940), (2, 51736470), (3, 34490980), (4, 25868235), (5, 20694588), (6, 17245490), (10, 10347294), (12, 8622745), (15, 6898196), (20, 5173647), (30, 3449098), (60, 1724549), (661, 156540), (1322, 78270), (1983, 52180), (2609, 39660), (2644, 39135), (3305, 31308), (3966, 26090), (5218, 19830), (6610, 15654), (7827, 13220), (7932, 13045), (9915, 10436)]