119759220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5591}}^1$

素因数の和:5630

約数の個数: 144

約数和(自身を含む): 439665408

約数和(自身を除く): 319906188

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 5591, 7140, 10710, 11182, 16773, 21420, 22364, 27955, 33546, 39137, 50319, 55910, 67092, 78274, 83865, 95047, 100638, 111820, 117411, 156548, 167730, 190094, 195685, 201276, 234822, 251595, 285141, 335460, 352233, 380188, 391370, 469644, 475235, 503190, 570282, 587055, 665329, 704466, 782740, 855423, 950470, 1006380, 1140564, 1174110, 1330658, 1408932, 1425705, 1710846, 1761165, 1900940, 1995987, 2348220, 2661316, 2851410, 3326645, 3421692, 3522330, 3991974, 4277115, 5702820, 5987961, 6653290, 7044660, 7983948, 8554230, 9979935, 11975922, 13306580, 17108460, 19959870, 23951844, 29939805, 39919740, 59879610, 119759220]

約数ペア:

[(1, 119759220), (2, 59879610), (3, 39919740), (4, 29939805), (5, 23951844), (6, 19959870), (7, 17108460), (9, 13306580), (10, 11975922), (12, 9979935), (14, 8554230), (15, 7983948), (17, 7044660), (18, 6653290), (20, 5987961), (21, 5702820), (28, 4277115), (30, 3991974), (34, 3522330), (35, 3421692), (36, 3326645), (42, 2851410), (45, 2661316), (51, 2348220), (60, 1995987), (63, 1900940), (68, 1761165), (70, 1710846), (84, 1425705), (85, 1408932), (90, 1330658), (102, 1174110), (105, 1140564), (119, 1006380), (126, 950470), (140, 855423), (153, 782740), (170, 704466), (180, 665329), (204, 587055), (210, 570282), (238, 503190), (252, 475235), (255, 469644), (306, 391370), (315, 380188), (340, 352233), (357, 335460), (420, 285141), (476, 251595), (510, 234822), (595, 201276), (612, 195685), (630, 190094), (714, 167730), (765, 156548), (1020, 117411), (1071, 111820), (1190, 100638), (1260, 95047), (1428, 83865), (1530, 78274), (1785, 67092), (2142, 55910), (2380, 50319), (3060, 39137), (3570, 33546), (4284, 27955), (5355, 22364), (5591, 21420), (7140, 16773), (10710, 11182)]