85630160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13901}}^1$

素因数の和:13932

約数の個数: 80

約数和(自身を含む): 248234112

約数和(自身を除く): 162603952

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 13901, 27802, 55604, 69505, 97307, 111208, 139010, 152911, 194614, 222416, 278020, 305822, 389228, 486535, 556040, 611644, 764555, 778456, 973070, 1070377, 1112080, 1223288, 1529110, 1556912, 1946140, 2140754, 2446576, 3058220, 3892280, 4281508, 5351885, 6116440, 7784560, 8563016, 10703770, 12232880, 17126032, 21407540, 42815080, 85630160]

約数ペア:

[(1, 85630160), (2, 42815080), (4, 21407540), (5, 17126032), (7, 12232880), (8, 10703770), (10, 8563016), (11, 7784560), (14, 6116440), (16, 5351885), (20, 4281508), (22, 3892280), (28, 3058220), (35, 2446576), (40, 2140754), (44, 1946140), (55, 1556912), (56, 1529110), (70, 1223288), (77, 1112080), (80, 1070377), (88, 973070), (110, 778456), (112, 764555), (140, 611644), (154, 556040), (176, 486535), (220, 389228), (280, 305822), (308, 278020), (385, 222416), (440, 194614), (560, 152911), (616, 139010), (770, 111208), (880, 97307), (1232, 69505), (1540, 55604), (3080, 27802), (6160, 13901)]