5728290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2417}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 13927680

約数和(自身を除く): 8199390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 2417, 4834, 7251, 12085, 14502, 24170, 36255, 72510, 190943, 381886, 572829, 954715, 1145658, 1909430, 2864145, 5728290]

約数ペア:

[(1, 5728290), (2, 2864145), (3, 1909430), (5, 1145658), (6, 954715), (10, 572829), (15, 381886), (30, 190943), (79, 72510), (158, 36255), (237, 24170), (395, 14502), (474, 12085), (790, 7251), (1185, 4834), (2370, 2417)]