22896660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13159}}^1$

素因数の和:13200

約数の個数: 48

約数和(自身を含む): 66326400

約数和(自身を除く): 43429740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 13159, 26318, 39477, 52636, 65795, 78954, 131590, 157908, 197385, 263180, 381611, 394770, 763222, 789540, 1144833, 1526444, 1908055, 2289666, 3816110, 4579332, 5724165, 7632220, 11448330, 22896660]

約数ペア:

[(1, 22896660), (2, 11448330), (3, 7632220), (4, 5724165), (5, 4579332), (6, 3816110), (10, 2289666), (12, 1908055), (15, 1526444), (20, 1144833), (29, 789540), (30, 763222), (58, 394770), (60, 381611), (87, 263180), (116, 197385), (145, 157908), (174, 131590), (290, 78954), (348, 65795), (435, 52636), (580, 39477), (870, 26318), (1740, 13159)]