54812280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{456769}}^1$

素因数の和:456783

約数の個数: 32

約数和(自身を含む): 164437200

約数和(自身を除く): 109624920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 456769, 913538, 1370307, 1827076, 2283845, 2740614, 3654152, 4567690, 5481228, 6851535, 9135380, 10962456, 13703070, 18270760, 27406140, 54812280]

約数ペア:

[(1, 54812280), (2, 27406140), (3, 18270760), (4, 13703070), (5, 10962456), (6, 9135380), (8, 6851535), (10, 5481228), (12, 4567690), (15, 3654152), (20, 2740614), (24, 2283845), (30, 1827076), (40, 1370307), (60, 913538), (120, 456769)]