13936380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{647}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 39191040

約数和(自身を除く): 25254660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 359, 647, 718, 1077, 1294, 1436, 1795, 1941, 2154, 2588, 3235, 3590, 3882, 4308, 5385, 6470, 7180, 7764, 9705, 10770, 12940, 19410, 21540, 38820, 232273, 464546, 696819, 929092, 1161365, 1393638, 2322730, 2787276, 3484095, 4645460, 6968190, 13936380]

約数ペア:

[(1, 13936380), (2, 6968190), (3, 4645460), (4, 3484095), (5, 2787276), (6, 2322730), (10, 1393638), (12, 1161365), (15, 929092), (20, 696819), (30, 464546), (60, 232273), (359, 38820), (647, 21540), (718, 19410), (1077, 12940), (1294, 10770), (1436, 9705), (1795, 7764), (1941, 7180), (2154, 6470), (2588, 5385), (3235, 4308), (3590, 3882)]