15795240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131627}}^1$

素因数の和:131641

約数の個数: 32

約数和(自身を含む): 47386080

約数和(自身を除く): 31590840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131627, 263254, 394881, 526508, 658135, 789762, 1053016, 1316270, 1579524, 1974405, 2632540, 3159048, 3948810, 5265080, 7897620, 15795240]

約数ペア:

[(1, 15795240), (2, 7897620), (3, 5265080), (4, 3948810), (5, 3159048), (6, 2632540), (8, 1974405), (10, 1579524), (12, 1316270), (15, 1053016), (20, 789762), (24, 658135), (30, 526508), (40, 394881), (60, 263254), (120, 131627)]