258572280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{58237}}^1$

素因数の和:58288

約数の個数: 64

約数和(自身を含む): 796695840

約数和(自身を除く): 538123560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 58237, 116474, 174711, 232948, 291185, 349422, 465896, 582370, 698844, 873555, 1164740, 1397688, 1747110, 2154769, 2329480, 3494220, 4309538, 6464307, 6988440, 8619076, 10773845, 12928614, 17238152, 21547690, 25857228, 32321535, 43095380, 51714456, 64643070, 86190760, 129286140, 258572280]

約数ペア:

[(1, 258572280), (2, 129286140), (3, 86190760), (4, 64643070), (5, 51714456), (6, 43095380), (8, 32321535), (10, 25857228), (12, 21547690), (15, 17238152), (20, 12928614), (24, 10773845), (30, 8619076), (37, 6988440), (40, 6464307), (60, 4309538), (74, 3494220), (111, 2329480), (120, 2154769), (148, 1747110), (185, 1397688), (222, 1164740), (296, 873555), (370, 698844), (444, 582370), (555, 465896), (740, 349422), (888, 291185), (1110, 232948), (1480, 174711), (2220, 116474), (4440, 58237)]