30150054

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 72

約数和(自身を含む): 73032960

約数和(自身を除く): 42882906

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 121, 127, 198, 218, 242, 254, 327, 363, 381, 654, 726, 762, 981, 1089, 1143, 1199, 1397, 1962, 2178, 2286, 2398, 2794, 3597, 4191, 7194, 8382, 10791, 12573, 13189, 13843, 15367, 21582, 25146, 26378, 27686, 30734, 39567, 41529, 46101, 79134, 83058, 92202, 118701, 124587, 138303, 152273, 237402, 249174, 276606, 304546, 456819, 913638, 1370457, 1675003, 2740914, 3350006, 5025009, 10050018, 15075027, 30150054]

約数ペア:

[(1, 30150054), (2, 15075027), (3, 10050018), (6, 5025009), (9, 3350006), (11, 2740914), (18, 1675003), (22, 1370457), (33, 913638), (66, 456819), (99, 304546), (109, 276606), (121, 249174), (127, 237402), (198, 152273), (218, 138303), (242, 124587), (254, 118701), (327, 92202), (363, 83058), (381, 79134), (654, 46101), (726, 41529), (762, 39567), (981, 30734), (1089, 27686), (1143, 26378), (1199, 25146), (1397, 21582), (1962, 15367), (2178, 13843), (2286, 13189), (2398, 12573), (2794, 10791), (3597, 8382), (4191, 7194)]