25080090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{119429}}^1$

素因数の和:119446

約数の個数: 32

約数和(自身を含む): 68791680

約数和(自身を除く): 43711590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 119429, 238858, 358287, 597145, 716574, 836003, 1194290, 1672006, 1791435, 2508009, 3582870, 4180015, 5016018, 8360030, 12540045, 25080090]

約数ペア:

[(1, 25080090), (2, 12540045), (3, 8360030), (5, 5016018), (6, 4180015), (7, 3582870), (10, 2508009), (14, 1791435), (15, 1672006), (21, 1194290), (30, 836003), (35, 716574), (42, 597145), (70, 358287), (105, 238858), (210, 119429)]