130304394

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1823}}^1$

素因数の和:1880

約数の個数: 72

約数和(自身を含む): 325233792

約数和(自身を除く): 194929398

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 361, 418, 627, 722, 1083, 1254, 1823, 1881, 2166, 3249, 3646, 3762, 3971, 5469, 6498, 7942, 10938, 11913, 16407, 20053, 23826, 32814, 34637, 35739, 40106, 60159, 69274, 71478, 103911, 120318, 180477, 207822, 311733, 360954, 381007, 623466, 658103, 762014, 1143021, 1316206, 1974309, 2286042, 3429063, 3948618, 5922927, 6858126, 7239133, 11845854, 14478266, 21717399, 43434798, 65152197, 130304394]

約数ペア:

[(1, 130304394), (2, 65152197), (3, 43434798), (6, 21717399), (9, 14478266), (11, 11845854), (18, 7239133), (19, 6858126), (22, 5922927), (33, 3948618), (38, 3429063), (57, 2286042), (66, 1974309), (99, 1316206), (114, 1143021), (171, 762014), (198, 658103), (209, 623466), (342, 381007), (361, 360954), (418, 311733), (627, 207822), (722, 180477), (1083, 120318), (1254, 103911), (1823, 71478), (1881, 69274), (2166, 60159), (3249, 40106), (3646, 35739), (3762, 34637), (3971, 32814), (5469, 23826), (6498, 20053), (7942, 16407), (10938, 11913)]