260070090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1238429}}^1$

素因数の和:1238446

約数の個数: 32

約数和(自身を含む): 713335680

約数和(自身を除く): 453265590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1238429, 2476858, 3715287, 6192145, 7430574, 8669003, 12384290, 17338006, 18576435, 26007009, 37152870, 43345015, 52014018, 86690030, 130035045, 260070090]

約数ペア:

[(1, 260070090), (2, 130035045), (3, 86690030), (5, 52014018), (6, 43345015), (7, 37152870), (10, 26007009), (14, 18576435), (15, 17338006), (21, 12384290), (30, 8669003), (35, 7430574), (42, 6192145), (70, 3715287), (105, 2476858), (210, 1238429)]