86291220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{13441}}^1$

素因数の和:13560

約数の個数: 48

約数和(自身を含む): 243891648

約数和(自身を除く): 157600428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 13441, 26882, 40323, 53764, 67205, 80646, 134410, 161292, 201615, 268820, 403230, 806460, 1438187, 2876374, 4314561, 5752748, 7190935, 8629122, 14381870, 17258244, 21572805, 28763740, 43145610, 86291220]

約数ペア:

[(1, 86291220), (2, 43145610), (3, 28763740), (4, 21572805), (5, 17258244), (6, 14381870), (10, 8629122), (12, 7190935), (15, 5752748), (20, 4314561), (30, 2876374), (60, 1438187), (107, 806460), (214, 403230), (321, 268820), (428, 201615), (535, 161292), (642, 134410), (1070, 80646), (1284, 67205), (1605, 53764), (2140, 40323), (3210, 26882), (6420, 13441)]