204044850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{2621}}^1$

素因数の和:2812

約数の個数: 72

約数和(自身を含む): 551579652

約数和(自身を除く): 347534802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 173, 225, 346, 450, 519, 865, 1038, 1557, 1730, 2595, 2621, 3114, 4325, 5190, 5242, 7785, 7863, 8650, 12975, 13105, 15570, 15726, 23589, 25950, 26210, 38925, 39315, 47178, 65525, 77850, 78630, 117945, 131050, 196575, 235890, 393150, 453433, 589725, 906866, 1179450, 1360299, 2267165, 2720598, 4080897, 4534330, 6801495, 8161794, 11335825, 13602990, 20404485, 22671650, 34007475, 40808970, 68014950, 102022425, 204044850]

約数ペア:

[(1, 204044850), (2, 102022425), (3, 68014950), (5, 40808970), (6, 34007475), (9, 22671650), (10, 20404485), (15, 13602990), (18, 11335825), (25, 8161794), (30, 6801495), (45, 4534330), (50, 4080897), (75, 2720598), (90, 2267165), (150, 1360299), (173, 1179450), (225, 906866), (346, 589725), (450, 453433), (519, 393150), (865, 235890), (1038, 196575), (1557, 131050), (1730, 117945), (2595, 78630), (2621, 77850), (3114, 65525), (4325, 47178), (5190, 39315), (5242, 38925), (7785, 26210), (7863, 25950), (8650, 23589), (12975, 15726), (13105, 15570)]