11688900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 34581120

約数和(自身を除く): 22892220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 829, 940, 1175, 1410, 1658, 2350, 2487, 2820, 3316, 3525, 4145, 4700, 4974, 7050, 8290, 9948, 12435, 14100, 16580, 20725, 24870, 38963, 41450, 49740, 62175, 77926, 82900, 116889, 124350, 155852, 194815, 233778, 248700, 389630, 467556, 584445, 779260, 974075, 1168890, 1948150, 2337780, 2922225, 3896300, 5844450, 11688900]

約数ペア:

[(1, 11688900), (2, 5844450), (3, 3896300), (4, 2922225), (5, 2337780), (6, 1948150), (10, 1168890), (12, 974075), (15, 779260), (20, 584445), (25, 467556), (30, 389630), (47, 248700), (50, 233778), (60, 194815), (75, 155852), (94, 124350), (100, 116889), (141, 82900), (150, 77926), (188, 62175), (235, 49740), (282, 41450), (300, 38963), (470, 24870), (564, 20725), (705, 16580), (829, 14100), (940, 12435), (1175, 9948), (1410, 8290), (1658, 7050), (2350, 4974), (2487, 4700), (2820, 4145), (3316, 3525)]