324963180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{3769}}^1$

素因数の和:4263

約数の個数: 72

約数和(自身を含む): 988041600

約数和(自身を除く): 663078420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 479, 958, 1437, 1916, 2395, 2874, 3769, 4311, 4790, 5748, 7185, 7538, 8622, 9580, 11307, 14370, 15076, 17244, 18845, 21555, 22614, 28740, 33921, 37690, 43110, 45228, 56535, 67842, 75380, 86220, 113070, 135684, 169605, 226140, 339210, 678420, 1805351, 3610702, 5416053, 7221404, 9026755, 10832106, 16248159, 18053510, 21664212, 27080265, 32496318, 36107020, 54160530, 64992636, 81240795, 108321060, 162481590, 324963180]

約数ペア:

[(1, 324963180), (2, 162481590), (3, 108321060), (4, 81240795), (5, 64992636), (6, 54160530), (9, 36107020), (10, 32496318), (12, 27080265), (15, 21664212), (18, 18053510), (20, 16248159), (30, 10832106), (36, 9026755), (45, 7221404), (60, 5416053), (90, 3610702), (180, 1805351), (479, 678420), (958, 339210), (1437, 226140), (1916, 169605), (2395, 135684), (2874, 113070), (3769, 86220), (4311, 75380), (4790, 67842), (5748, 56535), (7185, 45228), (7538, 43110), (8622, 37690), (9580, 33921), (11307, 28740), (14370, 22614), (15076, 21555), (17244, 18845)]