542280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4519}}^1$

素因数の和:4533

約数の個数: 32

約数和(自身を含む): 1627200

約数和(自身を除く): 1084920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4519, 9038, 13557, 18076, 22595, 27114, 36152, 45190, 54228, 67785, 90380, 108456, 135570, 180760, 271140, 542280]

約数ペア:

[(1, 542280), (2, 271140), (3, 180760), (4, 135570), (5, 108456), (6, 90380), (8, 67785), (10, 54228), (12, 45190), (15, 36152), (20, 27114), (24, 22595), (30, 18076), (40, 13557), (60, 9038), (120, 4519)]