86072700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2411}}^1$

素因数の和:2452

約数の個数: 144

約数和(自身を含む): 301480704

約数和(自身を除く): 215408004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 1020, 1050, 1190, 1275, 1428, 1700, 1785, 2100, 2380, 2411, 2550, 2975, 3570, 4822, 5100, 5950, 7140, 7233, 8925, 9644, 11900, 12055, 14466, 16877, 17850, 24110, 28932, 33754, 35700, 36165, 40987, 48220, 50631, 60275, 67508, 72330, 81974, 84385, 101262, 120550, 122961, 144660, 163948, 168770, 180825, 202524, 204935, 241100, 245922, 253155, 286909, 337540, 361650, 409870, 421925, 491844, 506310, 573818, 614805, 723300, 819740, 843850, 860727, 1012620, 1024675, 1147636, 1229610, 1265775, 1434545, 1687700, 1721454, 2049350, 2459220, 2531550, 2869090, 3074025, 3442908, 4098700, 4303635, 5063100, 5738180, 6148050, 7172725, 8607270, 12296100, 14345450, 17214540, 21518175, 28690900, 43036350, 86072700]

約数ペア:

[(1, 86072700), (2, 43036350), (3, 28690900), (4, 21518175), (5, 17214540), (6, 14345450), (7, 12296100), (10, 8607270), (12, 7172725), (14, 6148050), (15, 5738180), (17, 5063100), (20, 4303635), (21, 4098700), (25, 3442908), (28, 3074025), (30, 2869090), (34, 2531550), (35, 2459220), (42, 2049350), (50, 1721454), (51, 1687700), (60, 1434545), (68, 1265775), (70, 1229610), (75, 1147636), (84, 1024675), (85, 1012620), (100, 860727), (102, 843850), (105, 819740), (119, 723300), (140, 614805), (150, 573818), (170, 506310), (175, 491844), (204, 421925), (210, 409870), (238, 361650), (255, 337540), (300, 286909), (340, 253155), (350, 245922), (357, 241100), (420, 204935), (425, 202524), (476, 180825), (510, 168770), (525, 163948), (595, 144660), (700, 122961), (714, 120550), (850, 101262), (1020, 84385), (1050, 81974), (1190, 72330), (1275, 67508), (1428, 60275), (1700, 50631), (1785, 48220), (2100, 40987), (2380, 36165), (2411, 35700), (2550, 33754), (2975, 28932), (3570, 24110), (4822, 17850), (5100, 16877), (5950, 14466), (7140, 12055), (7233, 11900), (8925, 9644)]