27537200

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1601}}^1$

素因数の和:1662

約数の個数: 60

約数和(自身を含む): 67738968

約数和(自身を除く): 40201768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 860, 1075, 1601, 1720, 2150, 3202, 3440, 4300, 6404, 8005, 8600, 12808, 16010, 17200, 25616, 32020, 40025, 64040, 68843, 80050, 128080, 137686, 160100, 275372, 320200, 344215, 550744, 640400, 688430, 1101488, 1376860, 1721075, 2753720, 3442150, 5507440, 6884300, 13768600, 27537200]

約数ペア:

[(1, 27537200), (2, 13768600), (4, 6884300), (5, 5507440), (8, 3442150), (10, 2753720), (16, 1721075), (20, 1376860), (25, 1101488), (40, 688430), (43, 640400), (50, 550744), (80, 344215), (86, 320200), (100, 275372), (172, 160100), (200, 137686), (215, 128080), (344, 80050), (400, 68843), (430, 64040), (688, 40025), (860, 32020), (1075, 25616), (1601, 17200), (1720, 16010), (2150, 12808), (3202, 8600), (3440, 8005), (4300, 6404)]