201724830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{337}}^1\times {\mathrm{739}}^1$

素因数の和:1095

約数の個数: 80

約数和(自身を含む): 544761360

約数和(自身を除く): 343036530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 337, 405, 674, 739, 810, 1011, 1478, 1685, 2022, 2217, 3033, 3370, 3695, 4434, 5055, 6066, 6651, 7390, 9099, 10110, 11085, 13302, 15165, 18198, 19953, 22170, 27297, 30330, 33255, 39906, 45495, 54594, 59859, 66510, 90990, 99765, 119718, 136485, 199530, 249043, 272970, 299295, 498086, 598590, 747129, 1245215, 1494258, 2241387, 2490430, 3735645, 4482774, 6724161, 7471290, 11206935, 13448322, 20172483, 22413870, 33620805, 40344966, 67241610, 100862415, 201724830]

約数ペア:

[(1, 201724830), (2, 100862415), (3, 67241610), (5, 40344966), (6, 33620805), (9, 22413870), (10, 20172483), (15, 13448322), (18, 11206935), (27, 7471290), (30, 6724161), (45, 4482774), (54, 3735645), (81, 2490430), (90, 2241387), (135, 1494258), (162, 1245215), (270, 747129), (337, 598590), (405, 498086), (674, 299295), (739, 272970), (810, 249043), (1011, 199530), (1478, 136485), (1685, 119718), (2022, 99765), (2217, 90990), (3033, 66510), (3370, 59859), (3695, 54594), (4434, 45495), (5055, 39906), (6066, 33255), (6651, 30330), (7390, 27297), (9099, 22170), (10110, 19953), (11085, 18198), (13302, 15165)]