27236940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{453949}}^1$

素因数の和:453961

約数の個数: 24

約数和(自身を含む): 76263600

約数和(自身を除く): 49026660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 453949, 907898, 1361847, 1815796, 2269745, 2723694, 4539490, 5447388, 6809235, 9078980, 13618470, 27236940]

約数ペア:

[(1, 27236940), (2, 13618470), (3, 9078980), (4, 6809235), (5, 5447388), (6, 4539490), (10, 2723694), (12, 2269745), (15, 1815796), (20, 1361847), (30, 907898), (60, 453949)]