8653080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{72109}}^1$

素因数の和:72123

約数の個数: 32

約数和(自身を含む): 25959600

約数和(自身を除く): 17306520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 72109, 144218, 216327, 288436, 360545, 432654, 576872, 721090, 865308, 1081635, 1442180, 1730616, 2163270, 2884360, 4326540, 8653080]

約数ペア:

[(1, 8653080), (2, 4326540), (3, 2884360), (4, 2163270), (5, 1730616), (6, 1442180), (8, 1081635), (10, 865308), (12, 721090), (15, 576872), (20, 432654), (24, 360545), (30, 288436), (40, 216327), (60, 144218), (120, 72109)]