349103340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{102077}}^1$

素因数の和:102111

約数の個数: 72

約数和(自身を含む): 1114691760

約数和(自身を除く): 765588420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 102077, 204154, 306231, 408308, 510385, 612462, 918693, 1020770, 1224924, 1531155, 1837386, 1939463, 2041540, 3062310, 3674772, 3878926, 4593465, 5818389, 6124620, 7757852, 9186930, 9697315, 11636778, 17455167, 18373860, 19394630, 23273556, 29091945, 34910334, 38789260, 58183890, 69820668, 87275835, 116367780, 174551670, 349103340]

約数ペア:

[(1, 349103340), (2, 174551670), (3, 116367780), (4, 87275835), (5, 69820668), (6, 58183890), (9, 38789260), (10, 34910334), (12, 29091945), (15, 23273556), (18, 19394630), (19, 18373860), (20, 17455167), (30, 11636778), (36, 9697315), (38, 9186930), (45, 7757852), (57, 6124620), (60, 5818389), (76, 4593465), (90, 3878926), (95, 3674772), (114, 3062310), (171, 2041540), (180, 1939463), (190, 1837386), (228, 1531155), (285, 1224924), (342, 1020770), (380, 918693), (570, 612462), (684, 510385), (855, 408308), (1140, 306231), (1710, 204154), (3420, 102077)]