30137706918

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{2153}}^1\times {\mathrm{6427}}^1$

素因数の和:8610

約数の個数: 72

約数和(自身を含む): 71818745544

約数和(自身を除く): 41681038626

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2153, 2178, 4306, 6427, 6459, 12854, 12918, 19281, 19377, 23683, 38562, 38754, 47366, 57843, 70697, 71049, 115686, 141394, 142098, 212091, 213147, 260513, 424182, 426294, 521026, 636273, 777667, 781539, 1272546, 1555334, 1563078, 2333001, 2344617, 4666002, 4689234, 6999003, 13837331, 13998006, 27674662, 41511993, 83023986, 124535979, 152210641, 249071958, 304421282, 456631923, 913263846, 1369895769, 1674317051, 2739791538, 3348634102, 5022951153, 10045902306, 15068853459, 30137706918]

約数ペア:

[(1, 30137706918), (2, 15068853459), (3, 10045902306), (6, 5022951153), (9, 3348634102), (11, 2739791538), (18, 1674317051), (22, 1369895769), (33, 913263846), (66, 456631923), (99, 304421282), (121, 249071958), (198, 152210641), (242, 124535979), (363, 83023986), (726, 41511993), (1089, 27674662), (2153, 13998006), (2178, 13837331), (4306, 6999003), (6427, 4689234), (6459, 4666002), (12854, 2344617), (12918, 2333001), (19281, 1563078), (19377, 1555334), (23683, 1272546), (38562, 781539), (38754, 777667), (47366, 636273), (57843, 521026), (70697, 426294), (71049, 424182), (115686, 260513), (141394, 213147), (142098, 212091)]