61133080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{66449}}^1$

素因数の和:66483

約数の個数: 32

約数和(自身を含む): 143532000

約数和(自身を除く): 82398920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 66449, 132898, 265796, 332245, 531592, 664490, 1328980, 1528327, 2657960, 3056654, 6113308, 7641635, 12226616, 15283270, 30566540, 61133080]

約数ペア:

[(1, 61133080), (2, 30566540), (4, 15283270), (5, 12226616), (8, 7641635), (10, 6113308), (20, 3056654), (23, 2657960), (40, 1528327), (46, 1328980), (92, 664490), (115, 531592), (184, 332245), (230, 265796), (460, 132898), (920, 66449)]