2685778860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{44762981}}^1$

素因数の和:44762993

約数の個数: 24

約数和(自身を含む): 7520180976

約数和(自身を除く): 4834402116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 44762981, 89525962, 134288943, 179051924, 223814905, 268577886, 447629810, 537155772, 671444715, 895259620, 1342889430, 2685778860]

約数ペア:

[(1, 2685778860), (2, 1342889430), (3, 895259620), (4, 671444715), (5, 537155772), (6, 447629810), (10, 268577886), (12, 223814905), (15, 179051924), (20, 134288943), (30, 89525962), (60, 44762981)]