60538100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:657

約数の個数: 72

約数和(自身を含む): 151240320

約数和(自身を除く): 90702220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 197, 350, 394, 439, 700, 788, 878, 985, 1379, 1756, 1970, 2195, 2758, 3073, 3940, 4390, 4925, 5516, 6146, 6895, 8780, 9850, 10975, 12292, 13790, 15365, 19700, 21950, 27580, 30730, 34475, 43900, 61460, 68950, 76825, 86483, 137900, 153650, 172966, 307300, 345932, 432415, 605381, 864830, 1210762, 1729660, 2162075, 2421524, 3026905, 4324150, 6053810, 8648300, 12107620, 15134525, 30269050, 60538100]

約数ペア:

[(1, 60538100), (2, 30269050), (4, 15134525), (5, 12107620), (7, 8648300), (10, 6053810), (14, 4324150), (20, 3026905), (25, 2421524), (28, 2162075), (35, 1729660), (50, 1210762), (70, 864830), (100, 605381), (140, 432415), (175, 345932), (197, 307300), (350, 172966), (394, 153650), (439, 137900), (700, 86483), (788, 76825), (878, 68950), (985, 61460), (1379, 43900), (1756, 34475), (1970, 30730), (2195, 27580), (2758, 21950), (3073, 19700), (3940, 15365), (4390, 13790), (4925, 12292), (5516, 10975), (6146, 9850), (6895, 8780)]