12005953680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{7146401}}^1$

素因数の和:7146424

約数の個数: 80

約数和(自身を含む): 42535384704

約数和(自身を除く): 30529431024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 7146401, 14292802, 21439203, 28585604, 35732005, 42878406, 50024807, 57171208, 71464010, 85756812, 100049614, 107196015, 114342416, 142928020, 150074421, 171513624, 200099228, 214392030, 250124035, 285856040, 300148842, 343027248, 400198456, 428784060, 500248070, 571712080, 600297684, 750372105, 800396912, 857568120, 1000496140, 1200595368, 1500744210, 1715136240, 2000992280, 2401190736, 3001488420, 4001984560, 6002976840, 12005953680]

約数ペア:

[(1, 12005953680), (2, 6002976840), (3, 4001984560), (4, 3001488420), (5, 2401190736), (6, 2000992280), (7, 1715136240), (8, 1500744210), (10, 1200595368), (12, 1000496140), (14, 857568120), (15, 800396912), (16, 750372105), (20, 600297684), (21, 571712080), (24, 500248070), (28, 428784060), (30, 400198456), (35, 343027248), (40, 300148842), (42, 285856040), (48, 250124035), (56, 214392030), (60, 200099228), (70, 171513624), (80, 150074421), (84, 142928020), (105, 114342416), (112, 107196015), (120, 100049614), (140, 85756812), (168, 71464010), (210, 57171208), (240, 50024807), (280, 42878406), (336, 35732005), (420, 28585604), (560, 21439203), (840, 14292802), (1680, 7146401)]