90892656

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:411

約数の個数: 120

約数和(自身を含む): 270816000

約数和(自身を除く): 179923344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 139, 144, 152, 171, 228, 239, 278, 304, 342, 417, 456, 478, 556, 684, 717, 834, 912, 956, 1112, 1251, 1368, 1434, 1668, 1912, 2151, 2224, 2502, 2641, 2736, 2868, 3336, 3824, 4302, 4541, 5004, 5282, 5736, 6672, 7923, 8604, 9082, 10008, 10564, 11472, 13623, 15846, 17208, 18164, 20016, 21128, 23769, 27246, 31692, 33221, 34416, 36328, 40869, 42256, 47538, 54492, 63384, 66442, 72656, 81738, 95076, 99663, 108984, 126768, 132884, 163476, 190152, 199326, 217968, 265768, 298989, 326952, 380304, 398652, 531536, 597978, 631199, 653904, 797304, 1195956, 1262398, 1594608, 1893597, 2391912, 2524796, 3787194, 4783824, 5049592, 5680791, 7574388, 10099184, 11361582, 15148776, 22723164, 30297552, 45446328, 90892656]

約数ペア:

[(1, 90892656), (2, 45446328), (3, 30297552), (4, 22723164), (6, 15148776), (8, 11361582), (9, 10099184), (12, 7574388), (16, 5680791), (18, 5049592), (19, 4783824), (24, 3787194), (36, 2524796), (38, 2391912), (48, 1893597), (57, 1594608), (72, 1262398), (76, 1195956), (114, 797304), (139, 653904), (144, 631199), (152, 597978), (171, 531536), (228, 398652), (239, 380304), (278, 326952), (304, 298989), (342, 265768), (417, 217968), (456, 199326), (478, 190152), (556, 163476), (684, 132884), (717, 126768), (834, 108984), (912, 99663), (956, 95076), (1112, 81738), (1251, 72656), (1368, 66442), (1434, 63384), (1668, 54492), (1912, 47538), (2151, 42256), (2224, 40869), (2502, 36328), (2641, 34416), (2736, 33221), (2868, 31692), (3336, 27246), (3824, 23769), (4302, 21128), (4541, 20016), (5004, 18164), (5282, 17208), (5736, 15846), (6672, 13623), (7923, 11472), (8604, 10564), (9082, 10008)]