1123669160

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{2467}}^1$

素因数の和:2730

約数の個数: 64

約数和(自身を含む): 2585476800

約数和(自身を除く): 1461807640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 193, 236, 295, 386, 472, 590, 772, 965, 1180, 1544, 1930, 2360, 2467, 3860, 4934, 7720, 9868, 11387, 12335, 19736, 22774, 24670, 45548, 49340, 56935, 91096, 98680, 113870, 145553, 227740, 291106, 455480, 476131, 582212, 727765, 952262, 1164424, 1455530, 1904524, 2380655, 2911060, 3809048, 4761310, 5822120, 9522620, 19045240, 28091729, 56183458, 112366916, 140458645, 224733832, 280917290, 561834580, 1123669160]

約数ペア:

[(1, 1123669160), (2, 561834580), (4, 280917290), (5, 224733832), (8, 140458645), (10, 112366916), (20, 56183458), (40, 28091729), (59, 19045240), (118, 9522620), (193, 5822120), (236, 4761310), (295, 3809048), (386, 2911060), (472, 2380655), (590, 1904524), (772, 1455530), (965, 1164424), (1180, 952262), (1544, 727765), (1930, 582212), (2360, 476131), (2467, 455480), (3860, 291106), (4934, 227740), (7720, 145553), (9868, 113870), (11387, 98680), (12335, 91096), (19736, 56935), (22774, 49340), (24670, 45548)]