42273080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{45949}}^1$

素因数の和:45983

約数の個数: 32

約数和(自身を含む): 99252000

約数和(自身を除く): 56978920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 45949, 91898, 183796, 229745, 367592, 459490, 918980, 1056827, 1837960, 2113654, 4227308, 5284135, 8454616, 10568270, 21136540, 42273080]

約数ペア:

[(1, 42273080), (2, 21136540), (4, 10568270), (5, 8454616), (8, 5284135), (10, 4227308), (20, 2113654), (23, 1837960), (40, 1056827), (46, 918980), (92, 459490), (115, 367592), (184, 229745), (230, 183796), (460, 91898), (920, 45949)]