2005202280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16710019}}^1$

素因数の和:16710033

約数の個数: 32

約数和(自身を含む): 6015607200

約数和(自身を除く): 4010404920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16710019, 33420038, 50130057, 66840076, 83550095, 100260114, 133680152, 167100190, 200520228, 250650285, 334200380, 401040456, 501300570, 668400760, 1002601140, 2005202280]

約数ペア:

[(1, 2005202280), (2, 1002601140), (3, 668400760), (4, 501300570), (5, 401040456), (6, 334200380), (8, 250650285), (10, 200520228), (12, 167100190), (15, 133680152), (20, 100260114), (24, 83550095), (30, 66840076), (40, 50130057), (60, 33420038), (120, 16710019)]