29143080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{80953}}^1$

素因数の和:80970

約数の個数: 48

約数和(自身を含む): 94716180

約数和(自身を除く): 65573100

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, 80953, 161906, 242859, 323812, 404765, 485718, 647624, 728577, 809530, 971436, 1214295, 1457154, 1619060, 1942872, 2428590, 2914308, 3238120, 3642885, 4857180, 5828616, 7285770, 9714360, 14571540, 29143080]

約数ペア:

[(1, 29143080), (2, 14571540), (3, 9714360), (4, 7285770), (5, 5828616), (6, 4857180), (8, 3642885), (9, 3238120), (10, 2914308), (12, 2428590), (15, 1942872), (18, 1619060), (20, 1457154), (24, 1214295), (30, 971436), (36, 809530), (40, 728577), (45, 647624), (60, 485718), (72, 404765), (90, 323812), (120, 242859), (180, 161906), (360, 80953)]