90033090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:936

約数の個数: 96

約数和(自身を含む): 255104640

約数和(自身を除く): 165071550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 73, 98, 105, 146, 147, 210, 219, 245, 294, 365, 438, 490, 511, 730, 735, 839, 1022, 1095, 1470, 1533, 1678, 2190, 2517, 2555, 3066, 3577, 4195, 5034, 5110, 5873, 7154, 7665, 8390, 10731, 11746, 12585, 15330, 17619, 17885, 21462, 25170, 29365, 35238, 35770, 41111, 53655, 58730, 61247, 82222, 88095, 107310, 122494, 123333, 176190, 183741, 205555, 246666, 306235, 367482, 411110, 428729, 612470, 616665, 857458, 918705, 1233330, 1286187, 1837410, 2143645, 2572374, 3001103, 4287290, 6002206, 6430935, 9003309, 12861870, 15005515, 18006618, 30011030, 45016545, 90033090]

約数ペア:

[(1, 90033090), (2, 45016545), (3, 30011030), (5, 18006618), (6, 15005515), (7, 12861870), (10, 9003309), (14, 6430935), (15, 6002206), (21, 4287290), (30, 3001103), (35, 2572374), (42, 2143645), (49, 1837410), (70, 1286187), (73, 1233330), (98, 918705), (105, 857458), (146, 616665), (147, 612470), (210, 428729), (219, 411110), (245, 367482), (294, 306235), (365, 246666), (438, 205555), (490, 183741), (511, 176190), (730, 123333), (735, 122494), (839, 107310), (1022, 88095), (1095, 82222), (1470, 61247), (1533, 58730), (1678, 53655), (2190, 41111), (2517, 35770), (2555, 35238), (3066, 29365), (3577, 25170), (4195, 21462), (5034, 17885), (5110, 17619), (5873, 15330), (7154, 12585), (7665, 11746), (8390, 10731)]