102148830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{1103}}^1$

素因数の和:1140

約数の個数: 128

約数和(自身を含む): 317952000

約数和(自身を除く): 215803170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 343, 378, 441, 490, 630, 686, 735, 882, 945, 1029, 1103, 1323, 1470, 1715, 1890, 2058, 2205, 2206, 2646, 3087, 3309, 3430, 4410, 5145, 5515, 6174, 6615, 6618, 7721, 9261, 9927, 10290, 11030, 13230, 15435, 15442, 16545, 18522, 19854, 23163, 29781, 30870, 33090, 38605, 46305, 46326, 49635, 54047, 59562, 69489, 77210, 92610, 99270, 108094, 115815, 138978, 148905, 162141, 208467, 231630, 270235, 297810, 324282, 347445, 378329, 416934, 486423, 540470, 694890, 756658, 810705, 972846, 1042335, 1134987, 1459269, 1621410, 1891645, 2084670, 2269974, 2432115, 2918538, 3404961, 3783290, 4864230, 5674935, 6809922, 7296345, 10214883, 11349870, 14592690, 17024805, 20429766, 34049610, 51074415, 102148830]

約数ペア:

[(1, 102148830), (2, 51074415), (3, 34049610), (5, 20429766), (6, 17024805), (7, 14592690), (9, 11349870), (10, 10214883), (14, 7296345), (15, 6809922), (18, 5674935), (21, 4864230), (27, 3783290), (30, 3404961), (35, 2918538), (42, 2432115), (45, 2269974), (49, 2084670), (54, 1891645), (63, 1621410), (70, 1459269), (90, 1134987), (98, 1042335), (105, 972846), (126, 810705), (135, 756658), (147, 694890), (189, 540470), (210, 486423), (245, 416934), (270, 378329), (294, 347445), (315, 324282), (343, 297810), (378, 270235), (441, 231630), (490, 208467), (630, 162141), (686, 148905), (735, 138978), (882, 115815), (945, 108094), (1029, 99270), (1103, 92610), (1323, 77210), (1470, 69489), (1715, 59562), (1890, 54047), (2058, 49635), (2205, 46326), (2206, 46305), (2646, 38605), (3087, 33090), (3309, 30870), (3430, 29781), (4410, 23163), (5145, 19854), (5515, 18522), (6174, 16545), (6615, 15442), (6618, 15435), (7721, 13230), (9261, 11030), (9927, 10290)]