20140037640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{6216061}}^1$

素因数の和:6216084

約数の個数: 80

約数和(自身を含む): 67692915180

約数和(自身を除く): 47552877540

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 6216061, 12432122, 18648183, 24864244, 31080305, 37296366, 49728488, 55944549, 62160610, 74592732, 93240915, 111889098, 124321220, 149185464, 167833647, 186481830, 223778196, 248642440, 279722745, 335667294, 372963660, 447556392, 503500941, 559445490, 671334588, 745927320, 839168235, 1007001882, 1118890980, 1342669176, 1678336470, 2014003764, 2237781960, 2517504705, 3356672940, 4028007528, 5035009410, 6713345880, 10070018820, 20140037640]

約数ペア:

[(1, 20140037640), (2, 10070018820), (3, 6713345880), (4, 5035009410), (5, 4028007528), (6, 3356672940), (8, 2517504705), (9, 2237781960), (10, 2014003764), (12, 1678336470), (15, 1342669176), (18, 1118890980), (20, 1007001882), (24, 839168235), (27, 745927320), (30, 671334588), (36, 559445490), (40, 503500941), (45, 447556392), (54, 372963660), (60, 335667294), (72, 279722745), (81, 248642440), (90, 223778196), (108, 186481830), (120, 167833647), (135, 149185464), (162, 124321220), (180, 111889098), (216, 93240915), (270, 74592732), (324, 62160610), (360, 55944549), (405, 49728488), (540, 37296366), (648, 31080305), (810, 24864244), (1080, 18648183), (1620, 12432122), (3240, 6216061)]