31103010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8429}}^1$

素因数の和:8483

約数の個数: 48

約数和(自身を含む): 82850040

約数和(自身を除く): 51747030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 8429, 16858, 25287, 42145, 50574, 75861, 84290, 126435, 151722, 252870, 345589, 379305, 691178, 758610, 1036767, 1727945, 2073534, 3110301, 3455890, 5183835, 6220602, 10367670, 15551505, 31103010]

約数ペア:

[(1, 31103010), (2, 15551505), (3, 10367670), (5, 6220602), (6, 5183835), (9, 3455890), (10, 3110301), (15, 2073534), (18, 1727945), (30, 1036767), (41, 758610), (45, 691178), (82, 379305), (90, 345589), (123, 252870), (205, 151722), (246, 126435), (369, 84290), (410, 75861), (615, 50574), (738, 42145), (1230, 25287), (1845, 16858), (3690, 8429)]