121380516

素因数分解:

$2^2\times 3^2\times {\mathrm{479}}^1\times {\mathrm{7039}}^1$

素因数の和:7528

約数の個数: 36

約数和(自身を含む): 307507200

約数和(自身を除く): 186126684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 479, 958, 1437, 1916, 2874, 4311, 5748, 7039, 8622, 14078, 17244, 21117, 28156, 42234, 63351, 84468, 126702, 253404, 3371681, 6743362, 10115043, 13486724, 20230086, 30345129, 40460172, 60690258, 121380516]

約数ペア:

[(1, 121380516), (2, 60690258), (3, 40460172), (4, 30345129), (6, 20230086), (9, 13486724), (12, 10115043), (18, 6743362), (36, 3371681), (479, 253404), (958, 126702), (1437, 84468), (1916, 63351), (2874, 42234), (4311, 28156), (5748, 21117), (7039, 17244), (8622, 14078)]