2247753315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 3981459456

約数和(自身を除く): 1733706141

約数列:

[1, 3, 5, 15, 23, 29, 61, 69, 87, 115, 127, 145, 183, 305, 345, 381, 435, 635, 667, 841, 915, 1403, 1769, 1905, 2001, 2523, 2921, 3335, 3683, 4205, 4209, 5307, 7015, 7747, 8763, 8845, 10005, 11049, 12615, 14605, 18415, 19343, 21045, 23241, 26535, 38735, 40687, 43815, 51301, 55245, 58029, 84709, 96715, 106807, 116205, 122061, 153903, 178181, 203435, 224663, 254127, 256505, 290145, 320421, 423545, 534035, 534543, 610305, 673989, 769515, 890905, 1123315, 1179923, 1270635, 1602105, 2456561, 2672715, 3369945, 3539769, 5167249, 5899615, 6515227, 7369683, 12282805, 15501747, 17698845, 19545681, 25836245, 32576135, 36848415, 77508735, 97728405, 149850221, 449550663, 749251105, 2247753315]

約数ペア:

[(1, 2247753315), (3, 749251105), (5, 449550663), (15, 149850221), (23, 97728405), (29, 77508735), (61, 36848415), (69, 32576135), (87, 25836245), (115, 19545681), (127, 17698845), (145, 15501747), (183, 12282805), (305, 7369683), (345, 6515227), (381, 5899615), (435, 5167249), (635, 3539769), (667, 3369945), (841, 2672715), (915, 2456561), (1403, 1602105), (1769, 1270635), (1905, 1179923), (2001, 1123315), (2523, 890905), (2921, 769515), (3335, 673989), (3683, 610305), (4205, 534543), (4209, 534035), (5307, 423545), (7015, 320421), (7747, 290145), (8763, 256505), (8845, 254127), (10005, 224663), (11049, 203435), (12615, 178181), (14605, 153903), (18415, 122061), (19343, 116205), (21045, 106807), (23241, 96715), (26535, 84709), (38735, 58029), (40687, 55245), (43815, 51301)]