30646434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 79422336

約数和(自身を除く): 48775902

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 41, 42, 74, 78, 82, 91, 111, 123, 182, 222, 246, 259, 273, 287, 481, 518, 533, 546, 574, 777, 861, 962, 1066, 1369, 1443, 1517, 1554, 1599, 1722, 2738, 2886, 3034, 3198, 3367, 3731, 4107, 4551, 6734, 7462, 8214, 9102, 9583, 10101, 10619, 11193, 17797, 19166, 19721, 20202, 21238, 22386, 28749, 31857, 35594, 39442, 53391, 56129, 57498, 59163, 63714, 106782, 112258, 118326, 124579, 138047, 168387, 249158, 276094, 336774, 373737, 392903, 414141, 729677, 747474, 785806, 828282, 1178709, 1459354, 2189031, 2357418, 4378062, 5107739, 10215478, 15323217, 30646434]

約数ペア:

[(1, 30646434), (2, 15323217), (3, 10215478), (6, 5107739), (7, 4378062), (13, 2357418), (14, 2189031), (21, 1459354), (26, 1178709), (37, 828282), (39, 785806), (41, 747474), (42, 729677), (74, 414141), (78, 392903), (82, 373737), (91, 336774), (111, 276094), (123, 249158), (182, 168387), (222, 138047), (246, 124579), (259, 118326), (273, 112258), (287, 106782), (481, 63714), (518, 59163), (533, 57498), (546, 56129), (574, 53391), (777, 39442), (861, 35594), (962, 31857), (1066, 28749), (1369, 22386), (1443, 21238), (1517, 20202), (1554, 19721), (1599, 19166), (1722, 17797), (2738, 11193), (2886, 10619), (3034, 10101), (3198, 9583), (3367, 9102), (3731, 8214), (4107, 7462), (4551, 6734)]