17127720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{15859}}^1$

素因数の和:15879

約数の個数: 64

約数和(自身を含む): 57096000

約数和(自身を除く): 39968280

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, 15859, 31718, 47577, 63436, 79295, 95154, 126872, 142731, 158590, 190308, 237885, 285462, 317180, 380616, 428193, 475770, 570924, 634360, 713655, 856386, 951540, 1141848, 1427310, 1712772, 1903080, 2140965, 2854620, 3425544, 4281930, 5709240, 8563860, 17127720]

約数ペア:

[(1, 17127720), (2, 8563860), (3, 5709240), (4, 4281930), (5, 3425544), (6, 2854620), (8, 2140965), (9, 1903080), (10, 1712772), (12, 1427310), (15, 1141848), (18, 951540), (20, 856386), (24, 713655), (27, 634360), (30, 570924), (36, 475770), (40, 428193), (45, 380616), (54, 317180), (60, 285462), (72, 237885), (90, 190308), (108, 158590), (120, 142731), (135, 126872), (180, 95154), (216, 79295), (270, 63436), (360, 47577), (540, 31718), (1080, 15859)]