1512893700

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{20753}}^1$

素因数の和:20785

約数の個数: 126

約数和(自身を含む): 4922454474

約数和(自身を除く): 3409560774

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 729, 810, 900, 972, 1215, 1350, 1458, 1620, 2025, 2430, 2700, 2916, 3645, 4050, 4860, 6075, 7290, 8100, 12150, 14580, 18225, 20753, 24300, 36450, 41506, 62259, 72900, 83012, 103765, 124518, 186777, 207530, 249036, 311295, 373554, 415060, 518825, 560331, 622590, 747108, 933885, 1037650, 1120662, 1245180, 1556475, 1680993, 1867770, 2075300, 2241324, 2801655, 3112950, 3361986, 3735540, 4669425, 5042979, 5603310, 6225900, 6723972, 8404965, 9338850, 10085958, 11206620, 14008275, 15128937, 16809930, 18677700, 20171916, 25214895, 28016550, 30257874, 33619860, 42024825, 50429790, 56033100, 60515748, 75644685, 84049650, 100859580, 126074475, 151289370, 168099300, 252148950, 302578740, 378223425, 504297900, 756446850, 1512893700]

約数ペア:

[(1, 1512893700), (2, 756446850), (3, 504297900), (4, 378223425), (5, 302578740), (6, 252148950), (9, 168099300), (10, 151289370), (12, 126074475), (15, 100859580), (18, 84049650), (20, 75644685), (25, 60515748), (27, 56033100), (30, 50429790), (36, 42024825), (45, 33619860), (50, 30257874), (54, 28016550), (60, 25214895), (75, 20171916), (81, 18677700), (90, 16809930), (100, 15128937), (108, 14008275), (135, 11206620), (150, 10085958), (162, 9338850), (180, 8404965), (225, 6723972), (243, 6225900), (270, 5603310), (300, 5042979), (324, 4669425), (405, 3735540), (450, 3361986), (486, 3112950), (540, 2801655), (675, 2241324), (729, 2075300), (810, 1867770), (900, 1680993), (972, 1556475), (1215, 1245180), (1350, 1120662), (1458, 1037650), (1620, 933885), (2025, 747108), (2430, 622590), (2700, 560331), (2916, 518825), (3645, 415060), (4050, 373554), (4860, 311295), (6075, 249036), (7290, 207530), (8100, 186777), (12150, 124518), (14580, 103765), (18225, 83012), (20753, 72900), (24300, 62259), (36450, 41506)]