30183405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{853}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 55421184

約数和(自身を除く): 25237779

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 337, 853, 1011, 1685, 2359, 2559, 4265, 5055, 5971, 7077, 11795, 12795, 17913, 29855, 35385, 89565, 287461, 862383, 1437305, 2012227, 4311915, 6036681, 10061135, 30183405]

約数ペア:

[(1, 30183405), (3, 10061135), (5, 6036681), (7, 4311915), (15, 2012227), (21, 1437305), (35, 862383), (105, 287461), (337, 89565), (853, 35385), (1011, 29855), (1685, 17913), (2359, 12795), (2559, 11795), (4265, 7077), (5055, 5971)]