164212200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{91229}}^1$

素因数の和:91251

約数の個数: 72

約数和(自身を含む): 551485350

約数和(自身を除く): 387273150

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, 91229, 182458, 273687, 364916, 456145, 547374, 729832, 821061, 912290, 1094748, 1368435, 1642122, 1824580, 2189496, 2280725, 2736870, 3284244, 3649160, 4105305, 4561450, 5473740, 6568488, 6842175, 8210610, 9122900, 10947480, 13684350, 16421220, 18245800, 20526525, 27368700, 32842440, 41053050, 54737400, 82106100, 164212200]

約数ペア:

[(1, 164212200), (2, 82106100), (3, 54737400), (4, 41053050), (5, 32842440), (6, 27368700), (8, 20526525), (9, 18245800), (10, 16421220), (12, 13684350), (15, 10947480), (18, 9122900), (20, 8210610), (24, 6842175), (25, 6568488), (30, 5473740), (36, 4561450), (40, 4105305), (45, 3649160), (50, 3284244), (60, 2736870), (72, 2280725), (75, 2189496), (90, 1824580), (100, 1642122), (120, 1368435), (150, 1094748), (180, 912290), (200, 821061), (225, 729832), (300, 547374), (360, 456145), (450, 364916), (600, 273687), (900, 182458), (1800, 91229)]