5168820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{311}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 14571648

約数和(自身を除く): 9402828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 311, 554, 622, 831, 933, 1108, 1244, 1385, 1555, 1662, 1866, 2770, 3110, 3324, 3732, 4155, 4665, 5540, 6220, 8310, 9330, 16620, 18660, 86147, 172294, 258441, 344588, 430735, 516882, 861470, 1033764, 1292205, 1722940, 2584410, 5168820]

約数ペア:

[(1, 5168820), (2, 2584410), (3, 1722940), (4, 1292205), (5, 1033764), (6, 861470), (10, 516882), (12, 430735), (15, 344588), (20, 258441), (30, 172294), (60, 86147), (277, 18660), (311, 16620), (554, 9330), (622, 8310), (831, 6220), (933, 5540), (1108, 4665), (1244, 4155), (1385, 3732), (1555, 3324), (1662, 3110), (1866, 2770)]