17679270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2903}}^1$

素因数の和:2949

約数の個数: 64

約数和(自身を含む): 50181120

約数和(自身を除く): 32501850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 2903, 3045, 5806, 6090, 8709, 14515, 17418, 20321, 29030, 40642, 43545, 60963, 84187, 87090, 101605, 121926, 168374, 203210, 252561, 304815, 420935, 505122, 589309, 609630, 841870, 1178618, 1262805, 1767927, 2525610, 2946545, 3535854, 5893090, 8839635, 17679270]

約数ペア:

[(1, 17679270), (2, 8839635), (3, 5893090), (5, 3535854), (6, 2946545), (7, 2525610), (10, 1767927), (14, 1262805), (15, 1178618), (21, 841870), (29, 609630), (30, 589309), (35, 505122), (42, 420935), (58, 304815), (70, 252561), (87, 203210), (105, 168374), (145, 121926), (174, 101605), (203, 87090), (210, 84187), (290, 60963), (406, 43545), (435, 40642), (609, 29030), (870, 20321), (1015, 17418), (1218, 14515), (2030, 8709), (2903, 6090), (3045, 5806)]