30449076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 85085952

約数和(自身を除く): 54636876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 97, 101, 111, 148, 194, 202, 222, 259, 291, 303, 388, 404, 444, 518, 582, 606, 679, 707, 777, 1036, 1164, 1212, 1358, 1414, 1554, 2037, 2121, 2716, 2828, 3108, 3589, 3737, 4074, 4242, 7178, 7474, 8148, 8484, 9797, 10767, 11211, 14356, 14948, 19594, 21534, 22422, 25123, 26159, 29391, 39188, 43068, 44844, 50246, 52318, 58782, 68579, 75369, 78477, 100492, 104636, 117564, 137158, 150738, 156954, 205737, 274316, 301476, 313908, 362489, 411474, 724978, 822948, 1087467, 1449956, 2174934, 2537423, 4349868, 5074846, 7612269, 10149692, 15224538, 30449076]

約数ペア:

[(1, 30449076), (2, 15224538), (3, 10149692), (4, 7612269), (6, 5074846), (7, 4349868), (12, 2537423), (14, 2174934), (21, 1449956), (28, 1087467), (37, 822948), (42, 724978), (74, 411474), (84, 362489), (97, 313908), (101, 301476), (111, 274316), (148, 205737), (194, 156954), (202, 150738), (222, 137158), (259, 117564), (291, 104636), (303, 100492), (388, 78477), (404, 75369), (444, 68579), (518, 58782), (582, 52318), (606, 50246), (679, 44844), (707, 43068), (777, 39188), (1036, 29391), (1164, 26159), (1212, 25123), (1358, 22422), (1414, 21534), (1554, 19594), (2037, 14948), (2121, 14356), (2716, 11211), (2828, 10767), (3108, 9797), (3589, 8484), (3737, 8148), (4074, 7474), (4242, 7178)]