53905080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{449209}}^1$

素因数の和:449223

約数の個数: 32

約数和(自身を含む): 161715600

約数和(自身を除く): 107810520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 449209, 898418, 1347627, 1796836, 2246045, 2695254, 3593672, 4492090, 5390508, 6738135, 8984180, 10781016, 13476270, 17968360, 26952540, 53905080]

約数ペア:

[(1, 53905080), (2, 26952540), (3, 17968360), (4, 13476270), (5, 10781016), (6, 8984180), (8, 6738135), (10, 5390508), (12, 4492090), (15, 3593672), (20, 2695254), (24, 2246045), (30, 1796836), (40, 1347627), (60, 898418), (120, 449209)]