705777480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1960493}}^1$

素因数の和:1960510

約数の個数: 48

約数和(自身を含む): 2293777980

約数和(自身を除く): 1588000500

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, 1960493, 3920986, 5881479, 7841972, 9802465, 11762958, 15683944, 17644437, 19604930, 23525916, 29407395, 35288874, 39209860, 47051832, 58814790, 70577748, 78419720, 88222185, 117629580, 141155496, 176444370, 235259160, 352888740, 705777480]

約数ペア:

[(1, 705777480), (2, 352888740), (3, 235259160), (4, 176444370), (5, 141155496), (6, 117629580), (8, 88222185), (9, 78419720), (10, 70577748), (12, 58814790), (15, 47051832), (18, 39209860), (20, 35288874), (24, 29407395), (30, 23525916), (36, 19604930), (40, 17644437), (45, 15683944), (60, 11762958), (72, 9802465), (90, 7841972), (120, 5881479), (180, 3920986), (360, 1960493)]