30661884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{7039}}^1$

素因数の和:7071

約数の個数: 54

約数和(自身を含む): 85205120

約数和(自身を除く): 54543236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 7039, 14078, 21117, 28156, 42234, 63351, 77429, 84468, 126702, 154858, 232287, 253404, 309716, 464574, 696861, 851719, 929148, 1393722, 1703438, 2555157, 2787444, 3406876, 5110314, 7665471, 10220628, 15330942, 30661884]

約数ペア:

[(1, 30661884), (2, 15330942), (3, 10220628), (4, 7665471), (6, 5110314), (9, 3406876), (11, 2787444), (12, 2555157), (18, 1703438), (22, 1393722), (33, 929148), (36, 851719), (44, 696861), (66, 464574), (99, 309716), (121, 253404), (132, 232287), (198, 154858), (242, 126702), (363, 84468), (396, 77429), (484, 63351), (726, 42234), (1089, 28156), (1452, 21117), (2178, 14078), (4356, 7039)]