852207090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{3163}}^1$

素因数の和:4463

約数の個数: 64

約数和(自身を含む): 2340043776

約数和(自身を除く): 1487836686

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1283, 2566, 3163, 3849, 6326, 6415, 7698, 8981, 9489, 12830, 15815, 17962, 18978, 19245, 22141, 26943, 31630, 38490, 44282, 44905, 47445, 53886, 66423, 89810, 94890, 110705, 132846, 134715, 221410, 269430, 332115, 664230, 4058129, 8116258, 12174387, 20290645, 24348774, 28406903, 40581290, 56813806, 60871935, 85220709, 121743870, 142034515, 170441418, 284069030, 426103545, 852207090]

約数ペア:

[(1, 852207090), (2, 426103545), (3, 284069030), (5, 170441418), (6, 142034515), (7, 121743870), (10, 85220709), (14, 60871935), (15, 56813806), (21, 40581290), (30, 28406903), (35, 24348774), (42, 20290645), (70, 12174387), (105, 8116258), (210, 4058129), (1283, 664230), (2566, 332115), (3163, 269430), (3849, 221410), (6326, 134715), (6415, 132846), (7698, 110705), (8981, 94890), (9489, 89810), (12830, 66423), (15815, 53886), (17962, 47445), (18978, 44905), (19245, 44282), (22141, 38490), (26943, 31630)]