3189240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2953}}^1$

素因数の和:2973

約数の個数: 64

約数和(自身を含む): 10634400

約数和(自身を除く): 7445160

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, 2953, 5906, 8859, 11812, 14765, 17718, 23624, 26577, 29530, 35436, 44295, 53154, 59060, 70872, 79731, 88590, 106308, 118120, 132885, 159462, 177180, 212616, 265770, 318924, 354360, 398655, 531540, 637848, 797310, 1063080, 1594620, 3189240]

約数ペア:

[(1, 3189240), (2, 1594620), (3, 1063080), (4, 797310), (5, 637848), (6, 531540), (8, 398655), (9, 354360), (10, 318924), (12, 265770), (15, 212616), (18, 177180), (20, 159462), (24, 132885), (27, 118120), (30, 106308), (36, 88590), (40, 79731), (45, 70872), (54, 59060), (60, 53154), (72, 44295), (90, 35436), (108, 29530), (120, 26577), (135, 23624), (180, 17718), (216, 14765), (270, 11812), (360, 8859), (540, 5906), (1080, 2953)]