102540270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{488287}}^1$

素因数の和:488304

約数の個数: 32

約数和(自身を含む): 281253888

約数和(自身を除く): 178713618

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 488287, 976574, 1464861, 2441435, 2929722, 3418009, 4882870, 6836018, 7324305, 10254027, 14648610, 17090045, 20508054, 34180090, 51270135, 102540270]

約数ペア:

[(1, 102540270), (2, 51270135), (3, 34180090), (5, 20508054), (6, 17090045), (7, 14648610), (10, 10254027), (14, 7324305), (15, 6836018), (21, 4882870), (30, 3418009), (35, 2929722), (42, 2441435), (70, 1464861), (105, 976574), (210, 488287)]