29187270

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{15443}}^1$

素因数の和:15466

約数の個数: 64

約数和(自身を含む): 88957440

約数和(自身を除く): 59770170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 15443, 30886, 46329, 77215, 92658, 108101, 138987, 154430, 216202, 231645, 277974, 324303, 416961, 463290, 540505, 648606, 694935, 833922, 972909, 1081010, 1389870, 1621515, 1945818, 2084805, 2918727, 3243030, 4169610, 4864545, 5837454, 9729090, 14593635, 29187270]

約数ペア:

[(1, 29187270), (2, 14593635), (3, 9729090), (5, 5837454), (6, 4864545), (7, 4169610), (9, 3243030), (10, 2918727), (14, 2084805), (15, 1945818), (18, 1621515), (21, 1389870), (27, 1081010), (30, 972909), (35, 833922), (42, 694935), (45, 648606), (54, 540505), (63, 463290), (70, 416961), (90, 324303), (105, 277974), (126, 231645), (135, 216202), (189, 154430), (210, 138987), (270, 108101), (315, 92658), (378, 77215), (630, 46329), (945, 30886), (1890, 15443)]