276823080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{768953}}^1$

素因数の和:768970

約数の個数: 48

約数和(自身を含む): 899676180

約数和(自身を除く): 622853100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 768953, 1537906, 2306859, 3075812, 3844765, 4613718, 6151624, 6920577, 7689530, 9227436, 11534295, 13841154, 15379060, 18454872, 23068590, 27682308, 30758120, 34602885, 46137180, 55364616, 69205770, 92274360, 138411540, 276823080]

約数ペア:

[(1, 276823080), (2, 138411540), (3, 92274360), (4, 69205770), (5, 55364616), (6, 46137180), (8, 34602885), (9, 30758120), (10, 27682308), (12, 23068590), (15, 18454872), (18, 15379060), (20, 13841154), (24, 11534295), (30, 9227436), (36, 7689530), (40, 6920577), (45, 6151624), (60, 4613718), (72, 3844765), (90, 3075812), (120, 2306859), (180, 1537906), (360, 768953)]