52215660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1429}}^1$

素因数の和:1480

約数の個数: 144

約数和(自身を含む): 187387200

約数和(自身を除く): 135171540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1429, 1740, 1827, 2030, 2436, 2610, 2858, 3045, 3654, 4060, 4287, 5220, 5716, 6090, 7145, 7308, 8574, 9135, 10003, 12180, 12861, 14290, 17148, 18270, 20006, 21435, 25722, 28580, 30009, 36540, 40012, 41441, 42870, 50015, 51444, 60018, 64305, 82882, 85740, 90027, 100030, 120036, 124323, 128610, 150045, 165764, 180054, 200060, 207205, 248646, 257220, 290087, 300090, 360108, 372969, 414410, 450135, 497292, 580174, 600180, 621615, 745938, 828820, 870261, 900270, 1160348, 1243230, 1450435, 1491876, 1740522, 1800540, 1864845, 2486460, 2610783, 2900870, 3481044, 3729690, 4351305, 5221566, 5801740, 7459380, 8702610, 10443132, 13053915, 17405220, 26107830, 52215660]

約数ペア:

[(1, 52215660), (2, 26107830), (3, 17405220), (4, 13053915), (5, 10443132), (6, 8702610), (7, 7459380), (9, 5801740), (10, 5221566), (12, 4351305), (14, 3729690), (15, 3481044), (18, 2900870), (20, 2610783), (21, 2486460), (28, 1864845), (29, 1800540), (30, 1740522), (35, 1491876), (36, 1450435), (42, 1243230), (45, 1160348), (58, 900270), (60, 870261), (63, 828820), (70, 745938), (84, 621615), (87, 600180), (90, 580174), (105, 497292), (116, 450135), (126, 414410), (140, 372969), (145, 360108), (174, 300090), (180, 290087), (203, 257220), (210, 248646), (252, 207205), (261, 200060), (290, 180054), (315, 165764), (348, 150045), (406, 128610), (420, 124323), (435, 120036), (522, 100030), (580, 90027), (609, 85740), (630, 82882), (812, 64305), (870, 60018), (1015, 51444), (1044, 50015), (1218, 42870), (1260, 41441), (1305, 40012), (1429, 36540), (1740, 30009), (1827, 28580), (2030, 25722), (2436, 21435), (2610, 20006), (2858, 18270), (3045, 17148), (3654, 14290), (4060, 12861), (4287, 12180), (5220, 10003), (5716, 9135), (6090, 8574), (7145, 7308)]