2080290540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34671509}}^1$

素因数の和:34671521

約数の個数: 24

約数和(自身を含む): 5824813680

約数和(自身を除く): 3744523140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34671509, 69343018, 104014527, 138686036, 173357545, 208029054, 346715090, 416058108, 520072635, 693430180, 1040145270, 2080290540]

約数ペア:

[(1, 2080290540), (2, 1040145270), (3, 693430180), (4, 520072635), (5, 416058108), (6, 346715090), (10, 208029054), (12, 173357545), (15, 138686036), (20, 104014527), (30, 69343018), (60, 34671509)]