11660940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{64783}}^1$

素因数の和:64798

約数の個数: 36

約数和(自身を含む): 35372064

約数和(自身を除く): 23711124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 64783, 129566, 194349, 259132, 323915, 388698, 583047, 647830, 777396, 971745, 1166094, 1295660, 1943490, 2332188, 2915235, 3886980, 5830470, 11660940]

約数ペア:

[(1, 11660940), (2, 5830470), (3, 3886980), (4, 2915235), (5, 2332188), (6, 1943490), (9, 1295660), (10, 1166094), (12, 971745), (15, 777396), (18, 647830), (20, 583047), (30, 388698), (36, 323915), (45, 259132), (60, 194349), (90, 129566), (180, 64783)]