30059788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:558

約数の個数: 36

約数和(自身を含む): 58317840

約数和(自身を除く): 28258052

約数列:

[1, 2, 4, 11, 22, 44, 121, 173, 242, 346, 359, 484, 692, 718, 1436, 1903, 3806, 3949, 7612, 7898, 15796, 20933, 41866, 43439, 62107, 83732, 86878, 124214, 173756, 248428, 683177, 1366354, 2732708, 7514947, 15029894, 30059788]

約数ペア:

[(1, 30059788), (2, 15029894), (4, 7514947), (11, 2732708), (22, 1366354), (44, 683177), (121, 248428), (173, 173756), (242, 124214), (346, 86878), (359, 83732), (484, 62107), (692, 43439), (718, 41866), (1436, 20933), (1903, 15796), (3806, 7898), (3949, 7612)]