30578988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13627}}^1$

素因数の和:13662

約数の個数: 48

約数和(自身を含む): 82422144

約数和(自身を除く): 51843156

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 13627, 27254, 40881, 54508, 81762, 149897, 163524, 231659, 299794, 449691, 463318, 599588, 694977, 899382, 926636, 1389954, 1798764, 2548249, 2779908, 5096498, 7644747, 10192996, 15289494, 30578988]

約数ペア:

[(1, 30578988), (2, 15289494), (3, 10192996), (4, 7644747), (6, 5096498), (11, 2779908), (12, 2548249), (17, 1798764), (22, 1389954), (33, 926636), (34, 899382), (44, 694977), (51, 599588), (66, 463318), (68, 449691), (102, 299794), (132, 231659), (187, 163524), (204, 149897), (374, 81762), (561, 54508), (748, 40881), (1122, 27254), (2244, 13627)]