52881000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17627}}^1$

素因数の和:17651

約数の個数: 64

約数和(自身を含む): 164998080

約数和(自身を除く): 112117080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 17627, 35254, 52881, 70508, 88135, 105762, 141016, 176270, 211524, 264405, 352540, 423048, 440675, 528810, 705080, 881350, 1057620, 1322025, 1762700, 2115240, 2203375, 2644050, 3525400, 4406750, 5288100, 6610125, 8813500, 10576200, 13220250, 17627000, 26440500, 52881000]

約数ペア:

[(1, 52881000), (2, 26440500), (3, 17627000), (4, 13220250), (5, 10576200), (6, 8813500), (8, 6610125), (10, 5288100), (12, 4406750), (15, 3525400), (20, 2644050), (24, 2203375), (25, 2115240), (30, 1762700), (40, 1322025), (50, 1057620), (60, 881350), (75, 705080), (100, 528810), (120, 440675), (125, 423048), (150, 352540), (200, 264405), (250, 211524), (300, 176270), (375, 141016), (500, 105762), (600, 88135), (750, 70508), (1000, 52881), (1500, 35254), (3000, 17627)]