6609100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 72

約数和(自身を含む): 15467760

約数和(自身を除く): 8858660

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 43, 50, 53, 58, 86, 100, 106, 116, 145, 172, 212, 215, 265, 290, 430, 530, 580, 725, 860, 1060, 1075, 1247, 1325, 1450, 1537, 2150, 2279, 2494, 2650, 2900, 3074, 4300, 4558, 4988, 5300, 6148, 6235, 7685, 9116, 11395, 12470, 15370, 22790, 24940, 30740, 31175, 38425, 45580, 56975, 62350, 66091, 76850, 113950, 124700, 132182, 153700, 227900, 264364, 330455, 660910, 1321820, 1652275, 3304550, 6609100]

約数ペア:

[(1, 6609100), (2, 3304550), (4, 1652275), (5, 1321820), (10, 660910), (20, 330455), (25, 264364), (29, 227900), (43, 153700), (50, 132182), (53, 124700), (58, 113950), (86, 76850), (100, 66091), (106, 62350), (116, 56975), (145, 45580), (172, 38425), (212, 31175), (215, 30740), (265, 24940), (290, 22790), (430, 15370), (530, 12470), (580, 11395), (725, 9116), (860, 7685), (1060, 6235), (1075, 6148), (1247, 5300), (1325, 4988), (1450, 4558), (1537, 4300), (2150, 3074), (2279, 2900), (2494, 2650)]