86254260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 258515712

約数和(自身を除く): 172261452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 103, 170, 204, 206, 255, 309, 340, 412, 510, 515, 618, 821, 1020, 1030, 1236, 1545, 1642, 1751, 2060, 2463, 3090, 3284, 3502, 4105, 4926, 5253, 6180, 7004, 8210, 8755, 9852, 10506, 12315, 13957, 16420, 17510, 21012, 24630, 26265, 27914, 35020, 41871, 49260, 52530, 55828, 69785, 83742, 84563, 105060, 139570, 167484, 169126, 209355, 253689, 279140, 338252, 418710, 422815, 507378, 837420, 845630, 1014756, 1268445, 1437571, 1691260, 2536890, 2875142, 4312713, 5073780, 5750284, 7187855, 8625426, 14375710, 17250852, 21563565, 28751420, 43127130, 86254260]

約数ペア:

[(1, 86254260), (2, 43127130), (3, 28751420), (4, 21563565), (5, 17250852), (6, 14375710), (10, 8625426), (12, 7187855), (15, 5750284), (17, 5073780), (20, 4312713), (30, 2875142), (34, 2536890), (51, 1691260), (60, 1437571), (68, 1268445), (85, 1014756), (102, 845630), (103, 837420), (170, 507378), (204, 422815), (206, 418710), (255, 338252), (309, 279140), (340, 253689), (412, 209355), (510, 169126), (515, 167484), (618, 139570), (821, 105060), (1020, 84563), (1030, 83742), (1236, 69785), (1545, 55828), (1642, 52530), (1751, 49260), (2060, 41871), (2463, 35020), (3090, 27914), (3284, 26265), (3502, 24630), (4105, 21012), (4926, 17510), (5253, 16420), (6180, 13957), (7004, 12315), (8210, 10506), (8755, 9852)]