271707090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{18371}}^1$

素因数の和:18427

約数の個数: 64

約数和(自身を含む): 714303360

約数和(自身を除く): 442596270

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 870, 986, 1479, 2465, 2958, 4930, 7395, 14790, 18371, 36742, 55113, 91855, 110226, 183710, 275565, 312307, 532759, 551130, 624614, 936921, 1065518, 1561535, 1598277, 1873842, 2663795, 3123070, 3196554, 4684605, 5327590, 7991385, 9056903, 9369210, 15982770, 18113806, 27170709, 45284515, 54341418, 90569030, 135853545, 271707090]

約数ペア:

[(1, 271707090), (2, 135853545), (3, 90569030), (5, 54341418), (6, 45284515), (10, 27170709), (15, 18113806), (17, 15982770), (29, 9369210), (30, 9056903), (34, 7991385), (51, 5327590), (58, 4684605), (85, 3196554), (87, 3123070), (102, 2663795), (145, 1873842), (170, 1598277), (174, 1561535), (255, 1065518), (290, 936921), (435, 624614), (493, 551130), (510, 532759), (870, 312307), (986, 275565), (1479, 183710), (2465, 110226), (2958, 91855), (4930, 55113), (7395, 36742), (14790, 18371)]