61033080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2221}}^1$

素因数の和:2464

約数の個数: 64

約数和(自身を含む): 183981600

約数和(自身を除く): 122948520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2221, 2290, 2748, 3435, 4442, 4580, 5496, 6663, 6870, 8884, 9160, 11105, 13326, 13740, 17768, 22210, 26652, 27480, 33315, 44420, 53304, 66630, 88840, 133260, 266520, 508609, 1017218, 1525827, 2034436, 2543045, 3051654, 4068872, 5086090, 6103308, 7629135, 10172180, 12206616, 15258270, 20344360, 30516540, 61033080]

約数ペア:

[(1, 61033080), (2, 30516540), (3, 20344360), (4, 15258270), (5, 12206616), (6, 10172180), (8, 7629135), (10, 6103308), (12, 5086090), (15, 4068872), (20, 3051654), (24, 2543045), (30, 2034436), (40, 1525827), (60, 1017218), (120, 508609), (229, 266520), (458, 133260), (687, 88840), (916, 66630), (1145, 53304), (1374, 44420), (1832, 33315), (2221, 27480), (2290, 26652), (2748, 22210), (3435, 17768), (4442, 13740), (4580, 13326), (5496, 11105), (6663, 9160), (6870, 8884)]