513087480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{475081}}^1$

素因数の和:475101

約数の個数: 64

約数和(自身を含む): 1710295200

約数和(自身を除く): 1197207720

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 475081, 950162, 1425243, 1900324, 2375405, 2850486, 3800648, 4275729, 4750810, 5700972, 7126215, 8551458, 9501620, 11401944, 12827187, 14252430, 17102916, 19003240, 21378645, 25654374, 28504860, 34205832, 42757290, 51308748, 57009720, 64135935, 85514580, 102617496, 128271870, 171029160, 256543740, 513087480]

約数ペア:

[(1, 513087480), (2, 256543740), (3, 171029160), (4, 128271870), (5, 102617496), (6, 85514580), (8, 64135935), (9, 57009720), (10, 51308748), (12, 42757290), (15, 34205832), (18, 28504860), (20, 25654374), (24, 21378645), (27, 19003240), (30, 17102916), (36, 14252430), (40, 12827187), (45, 11401944), (54, 9501620), (60, 8551458), (72, 7126215), (90, 5700972), (108, 4750810), (120, 4275729), (135, 3800648), (180, 2850486), (216, 2375405), (270, 1900324), (360, 1425243), (540, 950162), (1080, 475081)]