9731880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{9011}}^1$

素因数の和:9031

約数の個数: 64

約数和(自身を含む): 32443200

約数和(自身を除く): 22711320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 9011, 18022, 27033, 36044, 45055, 54066, 72088, 81099, 90110, 108132, 135165, 162198, 180220, 216264, 243297, 270330, 324396, 360440, 405495, 486594, 540660, 648792, 810990, 973188, 1081320, 1216485, 1621980, 1946376, 2432970, 3243960, 4865940, 9731880]

約数ペア:

[(1, 9731880), (2, 4865940), (3, 3243960), (4, 2432970), (5, 1946376), (6, 1621980), (8, 1216485), (9, 1081320), (10, 973188), (12, 810990), (15, 648792), (18, 540660), (20, 486594), (24, 405495), (27, 360440), (30, 324396), (36, 270330), (40, 243297), (45, 216264), (54, 180220), (60, 162198), (72, 135165), (90, 108132), (108, 90110), (120, 81099), (135, 72088), (180, 54066), (216, 45055), (270, 36044), (360, 27033), (540, 18022), (1080, 9011)]