54465240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{453877}}^1$

素因数の和:453891

約数の個数: 32

約数和(自身を含む): 163396080

約数和(自身を除く): 108930840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 453877, 907754, 1361631, 1815508, 2269385, 2723262, 3631016, 4538770, 5446524, 6808155, 9077540, 10893048, 13616310, 18155080, 27232620, 54465240]

約数ペア:

[(1, 54465240), (2, 27232620), (3, 18155080), (4, 13616310), (5, 10893048), (6, 9077540), (8, 6808155), (10, 5446524), (12, 4538770), (15, 3631016), (20, 2723262), (24, 2269385), (30, 1815508), (40, 1361631), (60, 907754), (120, 453877)]