480124515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{23011}}^1$

素因数の和:23139

約数の個数: 32

約数和(自身を含む): 835059456

約数和(自身を除く): 354934941

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 195, 321, 535, 1391, 1605, 4173, 6955, 20865, 23011, 69033, 115055, 299143, 345165, 897429, 1495715, 2462177, 4487145, 7386531, 12310885, 32008301, 36932655, 96024903, 160041505, 480124515]

約数ペア:

[(1, 480124515), (3, 160041505), (5, 96024903), (13, 36932655), (15, 32008301), (39, 12310885), (65, 7386531), (107, 4487145), (195, 2462177), (321, 1495715), (535, 897429), (1391, 345165), (1605, 299143), (4173, 115055), (6955, 69033), (20865, 23011)]