239080200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{398467}}^1$

素因数の和:398486

約数の個数: 48

約数和(自身を含む): 741150480

約数和(自身を除く): 502070280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 398467, 796934, 1195401, 1593868, 1992335, 2390802, 3187736, 3984670, 4781604, 5977005, 7969340, 9563208, 9961675, 11954010, 15938680, 19923350, 23908020, 29885025, 39846700, 47816040, 59770050, 79693400, 119540100, 239080200]

約数ペア:

[(1, 239080200), (2, 119540100), (3, 79693400), (4, 59770050), (5, 47816040), (6, 39846700), (8, 29885025), (10, 23908020), (12, 19923350), (15, 15938680), (20, 11954010), (24, 9961675), (25, 9563208), (30, 7969340), (40, 5977005), (50, 4781604), (60, 3984670), (75, 3187736), (100, 2390802), (120, 1992335), (150, 1593868), (200, 1195401), (300, 796934), (600, 398467)]