1292874210

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2647}}^1$

素因数の和:2739

約数の個数: 112

約数和(自身を含む): 3542579136

約数和(自身を除く): 2249704926

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 81, 90, 134, 135, 162, 201, 243, 270, 335, 402, 405, 486, 603, 670, 729, 810, 1005, 1206, 1215, 1458, 1809, 2010, 2430, 2647, 3015, 3618, 3645, 5294, 5427, 6030, 7290, 7941, 9045, 10854, 13235, 15882, 16281, 18090, 23823, 26470, 27135, 32562, 39705, 47646, 48843, 54270, 71469, 79410, 81405, 97686, 119115, 142938, 162810, 177349, 214407, 238230, 244215, 354698, 357345, 428814, 488430, 532047, 643221, 714690, 886745, 1064094, 1072035, 1286442, 1596141, 1773490, 1929663, 2144070, 2660235, 3192282, 3216105, 3859326, 4788423, 5320470, 6432210, 7980705, 9576846, 9648315, 14365269, 15961410, 19296630, 23942115, 28730538, 43095807, 47884230, 71826345, 86191614, 129287421, 143652690, 215479035, 258574842, 430958070, 646437105, 1292874210]

約数ペア:

[(1, 1292874210), (2, 646437105), (3, 430958070), (5, 258574842), (6, 215479035), (9, 143652690), (10, 129287421), (15, 86191614), (18, 71826345), (27, 47884230), (30, 43095807), (45, 28730538), (54, 23942115), (67, 19296630), (81, 15961410), (90, 14365269), (134, 9648315), (135, 9576846), (162, 7980705), (201, 6432210), (243, 5320470), (270, 4788423), (335, 3859326), (402, 3216105), (405, 3192282), (486, 2660235), (603, 2144070), (670, 1929663), (729, 1773490), (810, 1596141), (1005, 1286442), (1206, 1072035), (1215, 1064094), (1458, 886745), (1809, 714690), (2010, 643221), (2430, 532047), (2647, 488430), (3015, 428814), (3618, 357345), (3645, 354698), (5294, 244215), (5427, 238230), (6030, 214407), (7290, 177349), (7941, 162810), (9045, 142938), (10854, 119115), (13235, 97686), (15882, 81405), (16281, 79410), (18090, 71469), (23823, 54270), (26470, 48843), (27135, 47646), (32562, 39705)]