13485778860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{224762981}}^1$

素因数の和:224762993

約数の個数: 24

約数和(自身を含む): 37760180976

約数和(自身を除く): 24274402116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 224762981, 449525962, 674288943, 899051924, 1123814905, 1348577886, 2247629810, 2697155772, 3371444715, 4495259620, 6742889430, 13485778860]

約数ペア:

[(1, 13485778860), (2, 6742889430), (3, 4495259620), (4, 3371444715), (5, 2697155772), (6, 2247629810), (10, 1348577886), (12, 1123814905), (15, 899051924), (20, 674288943), (30, 449525962), (60, 224762981)]