121022010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{1429}}^1$

素因数の和:2383

約数の個数: 48

約数和(自身を含む): 315212040

約数和(自身を除く): 194190030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 941, 1429, 1882, 2823, 2858, 4287, 4705, 5646, 7145, 8469, 8574, 9410, 12861, 14115, 14290, 16938, 21435, 25722, 28230, 42345, 42870, 64305, 84690, 128610, 1344689, 2689378, 4034067, 6723445, 8068134, 12102201, 13446890, 20170335, 24204402, 40340670, 60511005, 121022010]

約数ペア:

[(1, 121022010), (2, 60511005), (3, 40340670), (5, 24204402), (6, 20170335), (9, 13446890), (10, 12102201), (15, 8068134), (18, 6723445), (30, 4034067), (45, 2689378), (90, 1344689), (941, 128610), (1429, 84690), (1882, 64305), (2823, 42870), (2858, 42345), (4287, 28230), (4705, 25722), (5646, 21435), (7145, 16938), (8469, 14290), (8574, 14115), (9410, 12861)]