1248960090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{5947429}}^1$

素因数の和:5947446

約数の個数: 32

約数和(自身を含む): 3425719680

約数和(自身を除く): 2176759590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 5947429, 11894858, 17842287, 29737145, 35684574, 41632003, 59474290, 83264006, 89211435, 124896009, 178422870, 208160015, 249792018, 416320030, 624480045, 1248960090]

約数ペア:

[(1, 1248960090), (2, 624480045), (3, 416320030), (5, 249792018), (6, 208160015), (7, 178422870), (10, 124896009), (14, 89211435), (15, 83264006), (21, 59474290), (30, 41632003), (35, 35684574), (42, 29737145), (70, 17842287), (105, 11894858), (210, 5947429)]