27142290

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{4787}}^1$

素因数の和:4813

約数の個数: 80

約数和(自身を含む): 83426112

約数和(自身を除く): 56283822

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 4787, 5670, 9574, 14361, 23935, 28722, 33509, 43083, 47870, 67018, 71805, 86166, 100527, 129249, 143610, 167545, 201054, 215415, 258498, 301581, 335090, 387747, 430830, 502635, 603162, 646245, 775494, 904743, 1005270, 1292490, 1507905, 1809486, 1938735, 2714229, 3015810, 3877470, 4523715, 5428458, 9047430, 13571145, 27142290]

約数ペア:

[(1, 27142290), (2, 13571145), (3, 9047430), (5, 5428458), (6, 4523715), (7, 3877470), (9, 3015810), (10, 2714229), (14, 1938735), (15, 1809486), (18, 1507905), (21, 1292490), (27, 1005270), (30, 904743), (35, 775494), (42, 646245), (45, 603162), (54, 502635), (63, 430830), (70, 387747), (81, 335090), (90, 301581), (105, 258498), (126, 215415), (135, 201054), (162, 167545), (189, 143610), (210, 129249), (270, 100527), (315, 86166), (378, 71805), (405, 67018), (567, 47870), (630, 43083), (810, 33509), (945, 28722), (1134, 23935), (1890, 14361), (2835, 9574), (4787, 5670)]