30856635

素因数分解:

$3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1481}}^1$

素因数の和:1955

約数の個数: 24

約数和(自身を含む): 53636544

約数和(自身を除く): 22779909

約数列:

[1, 3, 5, 9, 15, 45, 463, 1389, 1481, 2315, 4167, 4443, 6945, 7405, 13329, 20835, 22215, 66645, 685703, 2057109, 3428515, 6171327, 10285545, 30856635]

約数ペア:

[(1, 30856635), (3, 10285545), (5, 6171327), (9, 3428515), (15, 2057109), (45, 685703), (463, 66645), (1389, 22215), (1481, 20835), (2315, 13329), (4167, 7405), (4443, 6945)]