30045906

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3529}}^1$

素因数の和:3591

約数の個数: 48

約数和(自身を含む): 72689760

約数和(自身を除く): 42643854

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 3529, 4257, 7058, 8514, 10587, 21174, 31761, 38819, 63522, 77638, 116457, 151747, 232914, 303494, 349371, 455241, 698742, 910482, 1365723, 1669217, 2731446, 3338434, 5007651, 10015302, 15022953, 30045906]

約数ペア:

[(1, 30045906), (2, 15022953), (3, 10015302), (6, 5007651), (9, 3338434), (11, 2731446), (18, 1669217), (22, 1365723), (33, 910482), (43, 698742), (66, 455241), (86, 349371), (99, 303494), (129, 232914), (198, 151747), (258, 116457), (387, 77638), (473, 63522), (774, 38819), (946, 31761), (1419, 21174), (2838, 10587), (3529, 8514), (4257, 7058)]