125680905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4483}}^1$

素因数の和:4590

約数の個数: 48

約数和(自身を含む): 251821440

約数和(自身を除く): 126140535

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 89, 105, 267, 315, 445, 623, 801, 1335, 1869, 3115, 4005, 4483, 5607, 9345, 13449, 22415, 28035, 31381, 40347, 67245, 94143, 156905, 201735, 282429, 398987, 470715, 1196961, 1412145, 1994935, 2792909, 3590883, 5984805, 8378727, 13964545, 17954415, 25136181, 41893635, 125680905]

約数ペア:

[(1, 125680905), (3, 41893635), (5, 25136181), (7, 17954415), (9, 13964545), (15, 8378727), (21, 5984805), (35, 3590883), (45, 2792909), (63, 1994935), (89, 1412145), (105, 1196961), (267, 470715), (315, 398987), (445, 282429), (623, 201735), (801, 156905), (1335, 94143), (1869, 67245), (3115, 40347), (4005, 31381), (4483, 28035), (5607, 22415), (9345, 13449)]