30567966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1601

約数の個数: 64

約数和(自身を含む): 74995200

約数和(自身を除く): 44427234

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1549, 1794, 3098, 3289, 4647, 6578, 9294, 9867, 17039, 19734, 20137, 34078, 35627, 40274, 51117, 60411, 71254, 102234, 106881, 120822, 213762, 221507, 391897, 443014, 463151, 664521, 783794, 926302, 1175691, 1329042, 1389453, 2351382, 2778906, 5094661, 10189322, 15283983, 30567966]

約数ペア:

[(1, 30567966), (2, 15283983), (3, 10189322), (6, 5094661), (11, 2778906), (13, 2351382), (22, 1389453), (23, 1329042), (26, 1175691), (33, 926302), (39, 783794), (46, 664521), (66, 463151), (69, 443014), (78, 391897), (138, 221507), (143, 213762), (253, 120822), (286, 106881), (299, 102234), (429, 71254), (506, 60411), (598, 51117), (759, 40274), (858, 35627), (897, 34078), (1518, 20137), (1549, 19734), (1794, 17039), (3098, 9867), (3289, 9294), (4647, 6578)]