225240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1877}}^1$

素因数の和:1891

約数の個数: 32

約数和(自身を含む): 676080

約数和(自身を除く): 450840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1877, 3754, 5631, 7508, 9385, 11262, 15016, 18770, 22524, 28155, 37540, 45048, 56310, 75080, 112620, 225240]

約数ペア:

[(1, 225240), (2, 112620), (3, 75080), (4, 56310), (5, 45048), (6, 37540), (8, 28155), (10, 22524), (12, 18770), (15, 15016), (20, 11262), (24, 9385), (30, 7508), (40, 5631), (60, 3754), (120, 1877)]