15306351489

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10139}}^1$

素因数の和:10212

約数の個数: 128

約数和(自身を含む): 29436825600

約数和(自身を除く): 14130474111

約数列:

[1, 3, 9, 11, 13, 17, 23, 27, 33, 39, 51, 69, 99, 117, 143, 153, 187, 207, 221, 253, 297, 299, 351, 391, 429, 459, 561, 621, 663, 759, 897, 1173, 1287, 1683, 1989, 2277, 2431, 2691, 3289, 3519, 3861, 4301, 5049, 5083, 5967, 6831, 7293, 8073, 9867, 10139, 10557, 12903, 15249, 21879, 29601, 30417, 38709, 45747, 55913, 65637, 88803, 91251, 111529, 116127, 131807, 137241, 167739, 172363, 233197, 273753, 334587, 395421, 503217, 517089, 699591, 1003761, 1186263, 1449877, 1509651, 1551267, 1895993, 2098773, 2240719, 2565167, 3011283, 3031561, 3558789, 3964349, 4349631, 4653801, 5687979, 6296319, 6722157, 7695501, 9094683, 11893047, 13048893, 17063937, 20166471, 23086503, 24647909, 27284049, 33347171, 35679141, 39146679, 43607839, 51191811, 51536537, 60499413, 69259509, 73943727, 81852147, 100041513, 107037423, 130823517, 154609611, 221831181, 300124539, 392470551, 463828833, 566901907, 665493543, 900373617, 1177411653, 1391486499, 1700705721, 5102117163, 15306351489]

約数ペア:

[(1, 15306351489), (3, 5102117163), (9, 1700705721), (11, 1391486499), (13, 1177411653), (17, 900373617), (23, 665493543), (27, 566901907), (33, 463828833), (39, 392470551), (51, 300124539), (69, 221831181), (99, 154609611), (117, 130823517), (143, 107037423), (153, 100041513), (187, 81852147), (207, 73943727), (221, 69259509), (253, 60499413), (297, 51536537), (299, 51191811), (351, 43607839), (391, 39146679), (429, 35679141), (459, 33347171), (561, 27284049), (621, 24647909), (663, 23086503), (759, 20166471), (897, 17063937), (1173, 13048893), (1287, 11893047), (1683, 9094683), (1989, 7695501), (2277, 6722157), (2431, 6296319), (2691, 5687979), (3289, 4653801), (3519, 4349631), (3861, 3964349), (4301, 3558789), (5049, 3031561), (5083, 3011283), (5967, 2565167), (6831, 2240719), (7293, 2098773), (8073, 1895993), (9867, 1551267), (10139, 1509651), (10557, 1449877), (12903, 1186263), (15249, 1003761), (21879, 699591), (29601, 517089), (30417, 503217), (38709, 395421), (45747, 334587), (55913, 273753), (65637, 233197), (88803, 172363), (91251, 167739), (111529, 137241), (116127, 131807)]