15001465

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 18659520

約数和(自身を除く): 3658055

約数列:

[1, 5, 37, 131, 185, 619, 655, 3095, 4847, 22903, 24235, 81089, 114515, 405445, 3000293, 15001465]

約数ペア:

[(1, 15001465), (5, 3000293), (37, 405445), (131, 114515), (185, 81089), (619, 24235), (655, 22903), (3095, 4847)]