30772434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1549}}^1$

素因数の和:1615

約数の個数: 64

約数和(自身を含む): 78566400

約数和(自身を除く): 47793966

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 66, 77, 86, 129, 154, 231, 258, 301, 462, 473, 602, 903, 946, 1419, 1549, 1806, 2838, 3098, 3311, 4647, 6622, 9294, 9933, 10843, 17039, 19866, 21686, 32529, 34078, 51117, 65058, 66607, 102234, 119273, 133214, 199821, 238546, 357819, 399642, 466249, 715638, 732677, 932498, 1398747, 1465354, 2198031, 2797494, 4396062, 5128739, 10257478, 15386217, 30772434]

約数ペア:

[(1, 30772434), (2, 15386217), (3, 10257478), (6, 5128739), (7, 4396062), (11, 2797494), (14, 2198031), (21, 1465354), (22, 1398747), (33, 932498), (42, 732677), (43, 715638), (66, 466249), (77, 399642), (86, 357819), (129, 238546), (154, 199821), (231, 133214), (258, 119273), (301, 102234), (462, 66607), (473, 65058), (602, 51117), (903, 34078), (946, 32529), (1419, 21686), (1549, 19866), (1806, 17039), (2838, 10843), (3098, 9933), (3311, 9294), (4647, 6622)]