15075240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{125627}}^1$

素因数の和:125641

約数の個数: 32

約数和(自身を含む): 45226080

約数和(自身を除く): 30150840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 125627, 251254, 376881, 502508, 628135, 753762, 1005016, 1256270, 1507524, 1884405, 2512540, 3015048, 3768810, 5025080, 7537620, 15075240]

約数ペア:

[(1, 15075240), (2, 7537620), (3, 5025080), (4, 3768810), (5, 3015048), (6, 2512540), (8, 1884405), (10, 1507524), (12, 1256270), (15, 1005016), (20, 753762), (24, 628135), (30, 502508), (40, 376881), (60, 251254), (120, 125627)]