15510264

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 50034600

約数和(自身を除く): 34524336

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 109, 121, 132, 147, 154, 168, 196, 218, 231, 242, 264, 294, 308, 327, 363, 392, 436, 462, 484, 539, 588, 616, 654, 726, 763, 847, 872, 924, 968, 1078, 1176, 1199, 1308, 1452, 1526, 1617, 1694, 1848, 2156, 2289, 2398, 2541, 2616, 2904, 3052, 3234, 3388, 3597, 4312, 4578, 4796, 5082, 5341, 5929, 6104, 6468, 6776, 7194, 8393, 9156, 9592, 10164, 10682, 11858, 12936, 13189, 14388, 16023, 16786, 17787, 18312, 20328, 21364, 23716, 25179, 26378, 28776, 32046, 33572, 35574, 39567, 42728, 47432, 50358, 52756, 58751, 64092, 67144, 71148, 79134, 92323, 100716, 105512, 117502, 128184, 142296, 158268, 176253, 184646, 201432, 235004, 276969, 316536, 352506, 369292, 470008, 553938, 646261, 705012, 738584, 1107876, 1292522, 1410024, 1938783, 2215752, 2585044, 3877566, 5170088, 7755132, 15510264]

約数ペア:

[(1, 15510264), (2, 7755132), (3, 5170088), (4, 3877566), (6, 2585044), (7, 2215752), (8, 1938783), (11, 1410024), (12, 1292522), (14, 1107876), (21, 738584), (22, 705012), (24, 646261), (28, 553938), (33, 470008), (42, 369292), (44, 352506), (49, 316536), (56, 276969), (66, 235004), (77, 201432), (84, 184646), (88, 176253), (98, 158268), (109, 142296), (121, 128184), (132, 117502), (147, 105512), (154, 100716), (168, 92323), (196, 79134), (218, 71148), (231, 67144), (242, 64092), (264, 58751), (294, 52756), (308, 50358), (327, 47432), (363, 42728), (392, 39567), (436, 35574), (462, 33572), (484, 32046), (539, 28776), (588, 26378), (616, 25179), (654, 23716), (726, 21364), (763, 20328), (847, 18312), (872, 17787), (924, 16786), (968, 16023), (1078, 14388), (1176, 13189), (1199, 12936), (1308, 11858), (1452, 10682), (1526, 10164), (1617, 9592), (1694, 9156), (1848, 8393), (2156, 7194), (2289, 6776), (2398, 6468), (2541, 6104), (2616, 5929), (2904, 5341), (3052, 5082), (3234, 4796), (3388, 4578), (3597, 4312)]