820202280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6835019}}^1$

素因数の和:6835033

約数の個数: 32

約数和(自身を含む): 2460607200

約数和(自身を除く): 1640404920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6835019, 13670038, 20505057, 27340076, 34175095, 41010114, 54680152, 68350190, 82020228, 102525285, 136700380, 164040456, 205050570, 273400760, 410101140, 820202280]

約数ペア:

[(1, 820202280), (2, 410101140), (3, 273400760), (4, 205050570), (5, 164040456), (6, 136700380), (8, 102525285), (10, 82020228), (12, 68350190), (15, 54680152), (20, 41010114), (24, 34175095), (30, 27340076), (40, 20505057), (60, 13670038), (120, 6835019)]