30028212

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{8969}}^1$

素因数の和:9013

約数の個数: 48

約数和(自身を含む): 80371200

約数和(自身を除く): 50342988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 8969, 17938, 26907, 35876, 53814, 80721, 107628, 161442, 242163, 278039, 322884, 484326, 556078, 834117, 968652, 1112156, 1668234, 2502351, 3336468, 5004702, 7507053, 10009404, 15014106, 30028212]

約数ペア:

[(1, 30028212), (2, 15014106), (3, 10009404), (4, 7507053), (6, 5004702), (9, 3336468), (12, 2502351), (18, 1668234), (27, 1112156), (31, 968652), (36, 834117), (54, 556078), (62, 484326), (93, 322884), (108, 278039), (124, 242163), (186, 161442), (279, 107628), (372, 80721), (558, 53814), (837, 35876), (1116, 26907), (1674, 17938), (3348, 8969)]