10819440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{5009}}^1$

素因数の和:5031

約数の個数: 80

約数和(自身を含む): 37274400

約数和(自身を除く): 26454960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 5009, 10018, 15027, 20036, 25045, 30054, 40072, 45081, 50090, 60108, 75135, 80144, 90162, 100180, 120216, 135243, 150270, 180324, 200360, 225405, 240432, 270486, 300540, 360648, 400720, 450810, 540972, 601080, 676215, 721296, 901620, 1081944, 1202160, 1352430, 1803240, 2163888, 2704860, 3606480, 5409720, 10819440]

約数ペア:

[(1, 10819440), (2, 5409720), (3, 3606480), (4, 2704860), (5, 2163888), (6, 1803240), (8, 1352430), (9, 1202160), (10, 1081944), (12, 901620), (15, 721296), (16, 676215), (18, 601080), (20, 540972), (24, 450810), (27, 400720), (30, 360648), (36, 300540), (40, 270486), (45, 240432), (48, 225405), (54, 200360), (60, 180324), (72, 150270), (80, 135243), (90, 120216), (108, 100180), (120, 90162), (135, 80144), (144, 75135), (180, 60108), (216, 50090), (240, 45081), (270, 40072), (360, 30054), (432, 25045), (540, 20036), (720, 15027), (1080, 10018), (2160, 5009)]