1036629900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{127979}}^1$

素因数の和:128005

約数の個数: 90

約数和(自身を含む): 3360370860

約数和(自身を除く): 2323740960

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, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 127979, 255958, 383937, 511916, 639895, 767874, 1151811, 1279790, 1535748, 1919685, 2303622, 2559580, 3199475, 3455433, 3839370, 4607244, 5759055, 6398950, 6910866, 7678740, 9598425, 10366299, 11518110, 12797900, 13821732, 17277165, 19196850, 20732598, 23036220, 28795275, 34554330, 38393700, 41465196, 51831495, 57590550, 69108660, 86385825, 103662990, 115181100, 172771650, 207325980, 259157475, 345543300, 518314950, 1036629900]

約数ペア:

[(1, 1036629900), (2, 518314950), (3, 345543300), (4, 259157475), (5, 207325980), (6, 172771650), (9, 115181100), (10, 103662990), (12, 86385825), (15, 69108660), (18, 57590550), (20, 51831495), (25, 41465196), (27, 38393700), (30, 34554330), (36, 28795275), (45, 23036220), (50, 20732598), (54, 19196850), (60, 17277165), (75, 13821732), (81, 12797900), (90, 11518110), (100, 10366299), (108, 9598425), (135, 7678740), (150, 6910866), (162, 6398950), (180, 5759055), (225, 4607244), (270, 3839370), (300, 3455433), (324, 3199475), (405, 2559580), (450, 2303622), (540, 1919685), (675, 1535748), (810, 1279790), (900, 1151811), (1350, 767874), (1620, 639895), (2025, 511916), (2700, 383937), (4050, 255958), (8100, 127979)]