90450129312

素因数分解:

$2^5\times 3^2\times {\mathrm{1913}}^1\times {\mathrm{164173}}^1$

素因数の和:166102

約数の個数: 72

約数和(自身を含む): 257353580484

約数和(自身を除く): 166903451172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1913, 3826, 5739, 7652, 11478, 15304, 17217, 22956, 30608, 34434, 45912, 61216, 68868, 91824, 137736, 164173, 183648, 275472, 328346, 492519, 550944, 656692, 985038, 1313384, 1477557, 1970076, 2626768, 2955114, 3940152, 5253536, 5910228, 7880304, 11820456, 15760608, 23640912, 47281824, 314062949, 628125898, 942188847, 1256251796, 1884377694, 2512503592, 2826566541, 3768755388, 5025007184, 5653133082, 7537510776, 10050014368, 11306266164, 15075021552, 22612532328, 30150043104, 45225064656, 90450129312]

約数ペア:

[(1, 90450129312), (2, 45225064656), (3, 30150043104), (4, 22612532328), (6, 15075021552), (8, 11306266164), (9, 10050014368), (12, 7537510776), (16, 5653133082), (18, 5025007184), (24, 3768755388), (32, 2826566541), (36, 2512503592), (48, 1884377694), (72, 1256251796), (96, 942188847), (144, 628125898), (288, 314062949), (1913, 47281824), (3826, 23640912), (5739, 15760608), (7652, 11820456), (11478, 7880304), (15304, 5910228), (17217, 5253536), (22956, 3940152), (30608, 2955114), (34434, 2626768), (45912, 1970076), (61216, 1477557), (68868, 1313384), (91824, 985038), (137736, 656692), (164173, 550944), (183648, 492519), (275472, 328346)]