7141980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{119033}}^1$

素因数の和:119045

約数の個数: 24

約数和(自身を含む): 19997712

約数和(自身を除く): 12855732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 119033, 238066, 357099, 476132, 595165, 714198, 1190330, 1428396, 1785495, 2380660, 3570990, 7141980]

約数ペア:

[(1, 7141980), (2, 3570990), (3, 2380660), (4, 1785495), (5, 1428396), (6, 1190330), (10, 714198), (12, 595165), (15, 476132), (20, 357099), (30, 238066), (60, 119033)]