180690342

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{4621}}^1$

素因数の和:4666

約数の個数: 64

約数和(自身を含む): 443712000

約数和(自身を除く): 263021658

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 343, 399, 686, 798, 931, 1029, 1862, 2058, 2793, 4621, 5586, 6517, 9242, 13034, 13863, 19551, 27726, 32347, 39102, 64694, 87799, 97041, 175598, 194082, 226429, 263397, 452858, 526794, 614593, 679287, 1229186, 1358574, 1585003, 1843779, 3170006, 3687558, 4302151, 4755009, 8604302, 9510018, 12906453, 25812906, 30115057, 60230114, 90345171, 180690342]

約数ペア:

[(1, 180690342), (2, 90345171), (3, 60230114), (6, 30115057), (7, 25812906), (14, 12906453), (19, 9510018), (21, 8604302), (38, 4755009), (42, 4302151), (49, 3687558), (57, 3170006), (98, 1843779), (114, 1585003), (133, 1358574), (147, 1229186), (266, 679287), (294, 614593), (343, 526794), (399, 452858), (686, 263397), (798, 226429), (931, 194082), (1029, 175598), (1862, 97041), (2058, 87799), (2793, 64694), (4621, 39102), (5586, 32347), (6517, 27726), (9242, 19551), (13034, 13863)]