49746300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2099}}^1$

素因数の和:2195

約数の個数: 72

約数和(自身を含む): 145824000

約数和(自身を除く): 96077700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1580, 1975, 2099, 2370, 3950, 4198, 4740, 5925, 6297, 7900, 8396, 10495, 11850, 12594, 20990, 23700, 25188, 31485, 41980, 52475, 62970, 104950, 125940, 157425, 165821, 209900, 314850, 331642, 497463, 629700, 663284, 829105, 994926, 1658210, 1989852, 2487315, 3316420, 4145525, 4974630, 8291050, 9949260, 12436575, 16582100, 24873150, 49746300]

約数ペア:

[(1, 49746300), (2, 24873150), (3, 16582100), (4, 12436575), (5, 9949260), (6, 8291050), (10, 4974630), (12, 4145525), (15, 3316420), (20, 2487315), (25, 1989852), (30, 1658210), (50, 994926), (60, 829105), (75, 663284), (79, 629700), (100, 497463), (150, 331642), (158, 314850), (237, 209900), (300, 165821), (316, 157425), (395, 125940), (474, 104950), (790, 62970), (948, 52475), (1185, 41980), (1580, 31485), (1975, 25188), (2099, 23700), (2370, 20990), (3950, 12594), (4198, 11850), (4740, 10495), (5925, 8396), (6297, 7900)]