11690460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{21649}}^1$

素因数の和:21667

約数の個数: 48

約数和(自身を含む): 36372000

約数和(自身を除く): 24681540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 21649, 43298, 64947, 86596, 108245, 129894, 194841, 216490, 259788, 324735, 389682, 432980, 584523, 649470, 779364, 974205, 1169046, 1298940, 1948410, 2338092, 2922615, 3896820, 5845230, 11690460]

約数ペア:

[(1, 11690460), (2, 5845230), (3, 3896820), (4, 2922615), (5, 2338092), (6, 1948410), (9, 1298940), (10, 1169046), (12, 974205), (15, 779364), (18, 649470), (20, 584523), (27, 432980), (30, 389682), (36, 324735), (45, 259788), (54, 216490), (60, 194841), (90, 129894), (108, 108245), (135, 86596), (180, 64947), (270, 43298), (540, 21649)]