90375096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1289

約数の個数: 128

約数和(自身を含む): 283852800

約数和(自身を除く): 193477704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 532, 552, 644, 798, 874, 966, 1064, 1231, 1288, 1311, 1596, 1748, 1932, 2462, 2622, 3059, 3192, 3496, 3693, 3864, 4924, 5244, 6118, 7386, 8617, 9177, 9848, 10488, 12236, 14772, 17234, 18354, 23389, 24472, 25851, 28313, 29544, 34468, 36708, 46778, 51702, 56626, 68936, 70167, 73416, 84939, 93556, 103404, 113252, 140334, 163723, 169878, 187112, 198191, 206808, 226504, 280668, 327446, 339756, 396382, 491169, 537947, 561336, 594573, 654892, 679512, 792764, 982338, 1075894, 1189146, 1309784, 1585528, 1613841, 1964676, 2151788, 2378292, 3227682, 3765629, 3929352, 4303576, 4756584, 6455364, 7531258, 11296887, 12910728, 15062516, 22593774, 30125032, 45187548, 90375096]

約数ペア:

[(1, 90375096), (2, 45187548), (3, 30125032), (4, 22593774), (6, 15062516), (7, 12910728), (8, 11296887), (12, 7531258), (14, 6455364), (19, 4756584), (21, 4303576), (23, 3929352), (24, 3765629), (28, 3227682), (38, 2378292), (42, 2151788), (46, 1964676), (56, 1613841), (57, 1585528), (69, 1309784), (76, 1189146), (84, 1075894), (92, 982338), (114, 792764), (133, 679512), (138, 654892), (152, 594573), (161, 561336), (168, 537947), (184, 491169), (228, 396382), (266, 339756), (276, 327446), (322, 280668), (399, 226504), (437, 206808), (456, 198191), (483, 187112), (532, 169878), (552, 163723), (644, 140334), (798, 113252), (874, 103404), (966, 93556), (1064, 84939), (1231, 73416), (1288, 70167), (1311, 68936), (1596, 56626), (1748, 51702), (1932, 46778), (2462, 36708), (2622, 34468), (3059, 29544), (3192, 28313), (3496, 25851), (3693, 24472), (3864, 23389), (4924, 18354), (5244, 17234), (6118, 14772), (7386, 12236), (8617, 10488), (9177, 9848)]