194564340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1080913}}^1$

素因数の和:1080928

約数の個数: 36

約数和(自身を含む): 590179044

約数和(自身を除く): 395614704

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1080913, 2161826, 3242739, 4323652, 5404565, 6485478, 9728217, 10809130, 12970956, 16213695, 19456434, 21618260, 32427390, 38912868, 48641085, 64854780, 97282170, 194564340]

約数ペア:

[(1, 194564340), (2, 97282170), (3, 64854780), (4, 48641085), (5, 38912868), (6, 32427390), (9, 21618260), (10, 19456434), (12, 16213695), (15, 12970956), (18, 10809130), (20, 9728217), (30, 6485478), (36, 5404565), (45, 4323652), (60, 3242739), (90, 2161826), (180, 1080913)]