2010068820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3037}}^1\times {\mathrm{3677}}^1$

素因数の和:6729

約数の個数: 72

約数和(自身を含む): 6100875144

約数和(自身を除く): 4090806324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3037, 3677, 6074, 7354, 9111, 11031, 12148, 14708, 15185, 18222, 18385, 22062, 27333, 30370, 33093, 36444, 36770, 44124, 45555, 54666, 55155, 60740, 66186, 73540, 91110, 109332, 110310, 132372, 136665, 165465, 182220, 220620, 273330, 330930, 546660, 661860, 11167049, 22334098, 33501147, 44668196, 55835245, 67002294, 100503441, 111670490, 134004588, 167505735, 201006882, 223340980, 335011470, 402013764, 502517205, 670022940, 1005034410, 2010068820]

約数ペア:

[(1, 2010068820), (2, 1005034410), (3, 670022940), (4, 502517205), (5, 402013764), (6, 335011470), (9, 223340980), (10, 201006882), (12, 167505735), (15, 134004588), (18, 111670490), (20, 100503441), (30, 67002294), (36, 55835245), (45, 44668196), (60, 33501147), (90, 22334098), (180, 11167049), (3037, 661860), (3677, 546660), (6074, 330930), (7354, 273330), (9111, 220620), (11031, 182220), (12148, 165465), (14708, 136665), (15185, 132372), (18222, 110310), (18385, 109332), (22062, 91110), (27333, 73540), (30370, 66186), (33093, 60740), (36444, 55155), (36770, 54666), (44124, 45555)]