30456954

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1523}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 72749664

約数和(自身を除く): 42292710

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 198, 202, 303, 606, 909, 1111, 1523, 1818, 2222, 3046, 3333, 4569, 6666, 9138, 9999, 13707, 16753, 19998, 27414, 33506, 50259, 100518, 150777, 153823, 301554, 307646, 461469, 922938, 1384407, 1692053, 2768814, 3384106, 5076159, 10152318, 15228477, 30456954]

約数ペア:

[(1, 30456954), (2, 15228477), (3, 10152318), (6, 5076159), (9, 3384106), (11, 2768814), (18, 1692053), (22, 1384407), (33, 922938), (66, 461469), (99, 307646), (101, 301554), (198, 153823), (202, 150777), (303, 100518), (606, 50259), (909, 33506), (1111, 27414), (1523, 19998), (1818, 16753), (2222, 13707), (3046, 9999), (3333, 9138), (4569, 6666)]