30976200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17209}}^1$

素因数の和:17231

約数の個数: 72

約数和(自身を含む): 104034450

約数和(自身を除く): 73058250

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 17209, 34418, 51627, 68836, 86045, 103254, 137672, 154881, 172090, 206508, 258135, 309762, 344180, 413016, 430225, 516270, 619524, 688360, 774405, 860450, 1032540, 1239048, 1290675, 1548810, 1720900, 2065080, 2581350, 3097620, 3441800, 3872025, 5162700, 6195240, 7744050, 10325400, 15488100, 30976200]

約数ペア:

[(1, 30976200), (2, 15488100), (3, 10325400), (4, 7744050), (5, 6195240), (6, 5162700), (8, 3872025), (9, 3441800), (10, 3097620), (12, 2581350), (15, 2065080), (18, 1720900), (20, 1548810), (24, 1290675), (25, 1239048), (30, 1032540), (36, 860450), (40, 774405), (45, 688360), (50, 619524), (60, 516270), (72, 430225), (75, 413016), (90, 344180), (100, 309762), (120, 258135), (150, 206508), (180, 172090), (200, 154881), (225, 137672), (300, 103254), (360, 86045), (450, 68836), (600, 51627), (900, 34418), (1800, 17209)]