30795912

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 102960000

約数和(自身を除く): 72164088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 43, 49, 56, 58, 63, 72, 84, 86, 87, 98, 116, 126, 129, 147, 168, 172, 174, 196, 203, 232, 252, 258, 261, 294, 301, 343, 344, 348, 387, 392, 406, 441, 504, 516, 522, 588, 602, 609, 686, 696, 774, 812, 882, 903, 1029, 1032, 1044, 1176, 1204, 1218, 1247, 1372, 1421, 1548, 1624, 1764, 1806, 1827, 2058, 2088, 2107, 2408, 2436, 2494, 2709, 2744, 2842, 3087, 3096, 3528, 3612, 3654, 3741, 4116, 4214, 4263, 4872, 4988, 5418, 5684, 6174, 6321, 7224, 7308, 7482, 8232, 8428, 8526, 8729, 9947, 9976, 10836, 11223, 11368, 12348, 12642, 12789, 14616, 14749, 14964, 16856, 17052, 17458, 18963, 19894, 21672, 22446, 24696, 25284, 25578, 26187, 29498, 29841, 29928, 34104, 34916, 37926, 39788, 44247, 44892, 50568, 51156, 52374, 58996, 59682, 61103, 69832, 75852, 78561, 79576, 88494, 89523, 89784, 102312, 104748, 117992, 119364, 122206, 132741, 151704, 157122, 176988, 179046, 183309, 209496, 238728, 244412, 265482, 314244, 353976, 358092, 366618, 427721, 488824, 530964, 549927, 628488, 716184, 733236, 855442, 1061928, 1099854, 1283163, 1466472, 1710884, 2199708, 2566326, 3421768, 3849489, 4399416, 5132652, 7698978, 10265304, 15397956, 30795912]

約数ペア:

[(1, 30795912), (2, 15397956), (3, 10265304), (4, 7698978), (6, 5132652), (7, 4399416), (8, 3849489), (9, 3421768), (12, 2566326), (14, 2199708), (18, 1710884), (21, 1466472), (24, 1283163), (28, 1099854), (29, 1061928), (36, 855442), (42, 733236), (43, 716184), (49, 628488), (56, 549927), (58, 530964), (63, 488824), (72, 427721), (84, 366618), (86, 358092), (87, 353976), (98, 314244), (116, 265482), (126, 244412), (129, 238728), (147, 209496), (168, 183309), (172, 179046), (174, 176988), (196, 157122), (203, 151704), (232, 132741), (252, 122206), (258, 119364), (261, 117992), (294, 104748), (301, 102312), (343, 89784), (344, 89523), (348, 88494), (387, 79576), (392, 78561), (406, 75852), (441, 69832), (504, 61103), (516, 59682), (522, 58996), (588, 52374), (602, 51156), (609, 50568), (686, 44892), (696, 44247), (774, 39788), (812, 37926), (882, 34916), (903, 34104), (1029, 29928), (1032, 29841), (1044, 29498), (1176, 26187), (1204, 25578), (1218, 25284), (1247, 24696), (1372, 22446), (1421, 21672), (1548, 19894), (1624, 18963), (1764, 17458), (1806, 17052), (1827, 16856), (2058, 14964), (2088, 14749), (2107, 14616), (2408, 12789), (2436, 12642), (2494, 12348), (2709, 11368), (2744, 11223), (2842, 10836), (3087, 9976), (3096, 9947), (3528, 8729), (3612, 8526), (3654, 8428), (3741, 8232), (4116, 7482), (4214, 7308), (4263, 7224), (4872, 6321), (4988, 6174), (5418, 5684)]