56258435880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{156273433}}^1$

素因数の和:156273450

約数の個数: 48

約数和(自身を含む): 182839917780

約数和(自身を除く): 126581481900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 156273433, 312546866, 468820299, 625093732, 781367165, 937640598, 1250187464, 1406460897, 1562734330, 1875281196, 2344101495, 2812921794, 3125468660, 3750562392, 4688202990, 5625843588, 6250937320, 7032304485, 9376405980, 11251687176, 14064608970, 18752811960, 28129217940, 56258435880]

約数ペア:

[(1, 56258435880), (2, 28129217940), (3, 18752811960), (4, 14064608970), (5, 11251687176), (6, 9376405980), (8, 7032304485), (9, 6250937320), (10, 5625843588), (12, 4688202990), (15, 3750562392), (18, 3125468660), (20, 2812921794), (24, 2344101495), (30, 1875281196), (36, 1562734330), (40, 1406460897), (45, 1250187464), (60, 937640598), (72, 781367165), (90, 625093732), (120, 468820299), (180, 312546866), (360, 156273433)]