30135666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 68428800

約数和(自身を除く): 38293134

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 71, 109, 118, 142, 177, 213, 218, 327, 354, 426, 649, 654, 781, 1199, 1298, 1562, 1947, 2343, 2398, 3597, 3894, 4189, 4686, 6431, 7194, 7739, 8378, 12567, 12862, 15478, 19293, 23217, 25134, 38586, 46079, 46434, 70741, 85129, 92158, 138237, 141482, 170258, 212223, 255387, 276474, 424446, 456601, 510774, 913202, 1369803, 2739606, 5022611, 10045222, 15067833, 30135666]

約数ペア:

[(1, 30135666), (2, 15067833), (3, 10045222), (6, 5022611), (11, 2739606), (22, 1369803), (33, 913202), (59, 510774), (66, 456601), (71, 424446), (109, 276474), (118, 255387), (142, 212223), (177, 170258), (213, 141482), (218, 138237), (327, 92158), (354, 85129), (426, 70741), (649, 46434), (654, 46079), (781, 38586), (1199, 25134), (1298, 23217), (1562, 19293), (1947, 15478), (2343, 12862), (2398, 12567), (3597, 8378), (3894, 7739), (4189, 7194), (4686, 6431)]