5989788

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:181

約数の個数: 120

約数和(自身を含む): 18972800

約数和(自身を除く): 12983012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 139, 162, 171, 189, 228, 252, 266, 278, 324, 342, 378, 399, 417, 513, 532, 556, 567, 684, 756, 798, 834, 973, 1026, 1134, 1197, 1251, 1539, 1596, 1668, 1946, 2052, 2268, 2394, 2502, 2641, 2919, 3078, 3591, 3753, 3892, 4788, 5004, 5282, 5838, 6156, 7182, 7506, 7923, 8757, 10564, 10773, 11259, 11676, 14364, 15012, 15846, 17514, 18487, 21546, 22518, 23769, 26271, 31692, 35028, 36974, 43092, 45036, 47538, 52542, 55461, 71307, 73948, 78813, 95076, 105084, 110922, 142614, 157626, 166383, 213921, 221844, 285228, 315252, 332766, 427842, 499149, 665532, 855684, 998298, 1497447, 1996596, 2994894, 5989788]

約数ペア:

[(1, 5989788), (2, 2994894), (3, 1996596), (4, 1497447), (6, 998298), (7, 855684), (9, 665532), (12, 499149), (14, 427842), (18, 332766), (19, 315252), (21, 285228), (27, 221844), (28, 213921), (36, 166383), (38, 157626), (42, 142614), (54, 110922), (57, 105084), (63, 95076), (76, 78813), (81, 73948), (84, 71307), (108, 55461), (114, 52542), (126, 47538), (133, 45036), (139, 43092), (162, 36974), (171, 35028), (189, 31692), (228, 26271), (252, 23769), (266, 22518), (278, 21546), (324, 18487), (342, 17514), (378, 15846), (399, 15012), (417, 14364), (513, 11676), (532, 11259), (556, 10773), (567, 10564), (684, 8757), (756, 7923), (798, 7506), (834, 7182), (973, 6156), (1026, 5838), (1134, 5282), (1197, 5004), (1251, 4788), (1539, 3892), (1596, 3753), (1668, 3591), (1946, 3078), (2052, 2919), (2268, 2641), (2394, 2502)]