54385080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{453209}}^1$

素因数の和:453223

約数の個数: 32

約数和(自身を含む): 163155600

約数和(自身を除く): 108770520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 453209, 906418, 1359627, 1812836, 2266045, 2719254, 3625672, 4532090, 5438508, 6798135, 9064180, 10877016, 13596270, 18128360, 27192540, 54385080]

約数ペア:

[(1, 54385080), (2, 27192540), (3, 18128360), (4, 13596270), (5, 10877016), (6, 9064180), (8, 6798135), (10, 5438508), (12, 4532090), (15, 3625672), (20, 2719254), (24, 2266045), (30, 1812836), (40, 1359627), (60, 906418), (120, 453209)]