15691074660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3005953}}^1$

素因数の和:3005997

約数の個数: 72

約数和(自身を含む): 49237526520

約数和(自身を除く): 33546451860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 3005953, 6011906, 9017859, 12023812, 15029765, 18035718, 27053577, 30059530, 36071436, 45089295, 54107154, 60119060, 87172637, 90178590, 108214308, 135267885, 174345274, 180357180, 261517911, 270535770, 348690548, 435863185, 523035822, 541071540, 784553733, 871726370, 1046071644, 1307589555, 1569107466, 1743452740, 2615179110, 3138214932, 3922768665, 5230358220, 7845537330, 15691074660]

約数ペア:

[(1, 15691074660), (2, 7845537330), (3, 5230358220), (4, 3922768665), (5, 3138214932), (6, 2615179110), (9, 1743452740), (10, 1569107466), (12, 1307589555), (15, 1046071644), (18, 871726370), (20, 784553733), (29, 541071540), (30, 523035822), (36, 435863185), (45, 348690548), (58, 270535770), (60, 261517911), (87, 180357180), (90, 174345274), (116, 135267885), (145, 108214308), (174, 90178590), (180, 87172637), (261, 60119060), (290, 54107154), (348, 45089295), (435, 36071436), (522, 30059530), (580, 27053577), (870, 18035718), (1044, 15029765), (1305, 12023812), (1740, 9017859), (2610, 6011906), (5220, 3005953)]