5821320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 17640000

約数和(自身を除く): 11818680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 349, 417, 556, 695, 698, 834, 1047, 1112, 1390, 1396, 1668, 1745, 2085, 2094, 2780, 2792, 3336, 3490, 4170, 4188, 5235, 5560, 6980, 8340, 8376, 10470, 13960, 16680, 20940, 41880, 48511, 97022, 145533, 194044, 242555, 291066, 388088, 485110, 582132, 727665, 970220, 1164264, 1455330, 1940440, 2910660, 5821320]

約数ペア:

[(1, 5821320), (2, 2910660), (3, 1940440), (4, 1455330), (5, 1164264), (6, 970220), (8, 727665), (10, 582132), (12, 485110), (15, 388088), (20, 291066), (24, 242555), (30, 194044), (40, 145533), (60, 97022), (120, 48511), (139, 41880), (278, 20940), (349, 16680), (417, 13960), (556, 10470), (695, 8376), (698, 8340), (834, 6980), (1047, 5560), (1112, 5235), (1390, 4188), (1396, 4170), (1668, 3490), (1745, 3336), (2085, 2792), (2094, 2780)]