56674620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{104953}}^1$

素因数の和:104971

約数の個数: 48

約数和(自身を含む): 176322720

約数和(自身を除く): 119648100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 104953, 209906, 314859, 419812, 524765, 629718, 944577, 1049530, 1259436, 1574295, 1889154, 2099060, 2833731, 3148590, 3778308, 4722885, 5667462, 6297180, 9445770, 11334924, 14168655, 18891540, 28337310, 56674620]

約数ペア:

[(1, 56674620), (2, 28337310), (3, 18891540), (4, 14168655), (5, 11334924), (6, 9445770), (9, 6297180), (10, 5667462), (12, 4722885), (15, 3778308), (18, 3148590), (20, 2833731), (27, 2099060), (30, 1889154), (36, 1574295), (45, 1259436), (54, 1049530), (60, 944577), (90, 629718), (108, 524765), (135, 419812), (180, 314859), (270, 209906), (540, 104953)]