30156588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 216

約数和(自身を含む): 102246144

約数和(自身を除く): 72089556

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 43, 44, 46, 63, 66, 69, 77, 84, 86, 92, 99, 121, 126, 129, 132, 138, 154, 161, 172, 198, 207, 231, 242, 252, 253, 258, 276, 301, 308, 322, 363, 387, 396, 414, 462, 473, 483, 484, 506, 516, 602, 644, 693, 726, 759, 774, 828, 847, 903, 924, 946, 966, 989, 1012, 1089, 1204, 1386, 1419, 1449, 1452, 1518, 1548, 1694, 1771, 1806, 1892, 1932, 1978, 2178, 2277, 2541, 2709, 2772, 2783, 2838, 2898, 2967, 3036, 3311, 3388, 3542, 3612, 3956, 4257, 4356, 4554, 5082, 5203, 5313, 5418, 5566, 5676, 5796, 5934, 6622, 6923, 7084, 7623, 8349, 8514, 8901, 9108, 9933, 10164, 10406, 10626, 10836, 10879, 11132, 11868, 13244, 13846, 15246, 15609, 15939, 16698, 17028, 17802, 19481, 19866, 20769, 20812, 21252, 21758, 25047, 27692, 29799, 30492, 31218, 31878, 32637, 33396, 35604, 36421, 38962, 39732, 41538, 43516, 46827, 50094, 58443, 59598, 62307, 62436, 63756, 65274, 72842, 76153, 77924, 83076, 93654, 97911, 100188, 109263, 116886, 119196, 119669, 124614, 130548, 145684, 152306, 175329, 187308, 195822, 218526, 228459, 233772, 239338, 249228, 304612, 327789, 350658, 359007, 391644, 437052, 456918, 478676, 655578, 685377, 701316, 718014, 837683, 913836, 1077021, 1311156, 1370754, 1436028, 1675366, 2154042, 2513049, 2741508, 3350732, 4308084, 5026098, 7539147, 10052196, 15078294, 30156588]

約数ペア:

[(1, 30156588), (2, 15078294), (3, 10052196), (4, 7539147), (6, 5026098), (7, 4308084), (9, 3350732), (11, 2741508), (12, 2513049), (14, 2154042), (18, 1675366), (21, 1436028), (22, 1370754), (23, 1311156), (28, 1077021), (33, 913836), (36, 837683), (42, 718014), (43, 701316), (44, 685377), (46, 655578), (63, 478676), (66, 456918), (69, 437052), (77, 391644), (84, 359007), (86, 350658), (92, 327789), (99, 304612), (121, 249228), (126, 239338), (129, 233772), (132, 228459), (138, 218526), (154, 195822), (161, 187308), (172, 175329), (198, 152306), (207, 145684), (231, 130548), (242, 124614), (252, 119669), (253, 119196), (258, 116886), (276, 109263), (301, 100188), (308, 97911), (322, 93654), (363, 83076), (387, 77924), (396, 76153), (414, 72842), (462, 65274), (473, 63756), (483, 62436), (484, 62307), (506, 59598), (516, 58443), (602, 50094), (644, 46827), (693, 43516), (726, 41538), (759, 39732), (774, 38962), (828, 36421), (847, 35604), (903, 33396), (924, 32637), (946, 31878), (966, 31218), (989, 30492), (1012, 29799), (1089, 27692), (1204, 25047), (1386, 21758), (1419, 21252), (1449, 20812), (1452, 20769), (1518, 19866), (1548, 19481), (1694, 17802), (1771, 17028), (1806, 16698), (1892, 15939), (1932, 15609), (1978, 15246), (2178, 13846), (2277, 13244), (2541, 11868), (2709, 11132), (2772, 10879), (2783, 10836), (2838, 10626), (2898, 10406), (2967, 10164), (3036, 9933), (3311, 9108), (3388, 8901), (3542, 8514), (3612, 8349), (3956, 7623), (4257, 7084), (4356, 6923), (4554, 6622), (5082, 5934), (5203, 5796), (5313, 5676), (5418, 5566)]