23529960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{21787}}^1$

素因数の和:21807

約数の個数: 64

約数和(自身を含む): 78436800

約数和(自身を除く): 54906840

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, 21787, 43574, 65361, 87148, 108935, 130722, 174296, 196083, 217870, 261444, 326805, 392166, 435740, 522888, 588249, 653610, 784332, 871480, 980415, 1176498, 1307220, 1568664, 1960830, 2352996, 2614440, 2941245, 3921660, 4705992, 5882490, 7843320, 11764980, 23529960]

約数ペア:

[(1, 23529960), (2, 11764980), (3, 7843320), (4, 5882490), (5, 4705992), (6, 3921660), (8, 2941245), (9, 2614440), (10, 2352996), (12, 1960830), (15, 1568664), (18, 1307220), (20, 1176498), (24, 980415), (27, 871480), (30, 784332), (36, 653610), (40, 588249), (45, 522888), (54, 435740), (60, 392166), (72, 326805), (90, 261444), (108, 217870), (120, 196083), (135, 174296), (180, 130722), (216, 108935), (270, 87148), (360, 65361), (540, 43574), (1080, 21787)]