2008661620125

素因数分解:

$3^1\times 5^3\times {\mathrm{929}}^1\times {\mathrm{1129}}^1\times {\mathrm{5107}}^1$

素因数の和:7183

約数の個数: 64

約数和(自身を含む): 3349630252800

約数和(自身を除く): 1340968632675

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 929, 1129, 2787, 3387, 4645, 5107, 5645, 13935, 15321, 16935, 23225, 25535, 28225, 69675, 76605, 84675, 116125, 127675, 141125, 348375, 383025, 423375, 638375, 1048841, 1915125, 3146523, 4744403, 5244205, 5765803, 14233209, 15732615, 17297409, 23722015, 26221025, 28829015, 71166045, 78663075, 86487045, 118610075, 131105125, 144145075, 355830225, 393315375, 432435225, 593050375, 720725375, 1779151125, 2162176125, 5356430987, 16069292961, 26782154935, 80346464805, 133910774675, 401732324025, 669553873375, 2008661620125]

約数ペア:

[(1, 2008661620125), (3, 669553873375), (5, 401732324025), (15, 133910774675), (25, 80346464805), (75, 26782154935), (125, 16069292961), (375, 5356430987), (929, 2162176125), (1129, 1779151125), (2787, 720725375), (3387, 593050375), (4645, 432435225), (5107, 393315375), (5645, 355830225), (13935, 144145075), (15321, 131105125), (16935, 118610075), (23225, 86487045), (25535, 78663075), (28225, 71166045), (69675, 28829015), (76605, 26221025), (84675, 23722015), (116125, 17297409), (127675, 15732615), (141125, 14233209), (348375, 5765803), (383025, 5244205), (423375, 4744403), (638375, 3146523), (1048841, 1915125)]