15459906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 39029760

約数和(自身を除く): 23569854

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 109, 154, 218, 231, 307, 327, 462, 614, 654, 763, 921, 1199, 1526, 1842, 2149, 2289, 2398, 3377, 3597, 4298, 4578, 6447, 6754, 7194, 8393, 10131, 12894, 16786, 20262, 23639, 25179, 33463, 47278, 50358, 66926, 70917, 100389, 141834, 200778, 234241, 368093, 468482, 702723, 736186, 1104279, 1405446, 2208558, 2576651, 5153302, 7729953, 15459906]

約数ペア:

[(1, 15459906), (2, 7729953), (3, 5153302), (6, 2576651), (7, 2208558), (11, 1405446), (14, 1104279), (21, 736186), (22, 702723), (33, 468482), (42, 368093), (66, 234241), (77, 200778), (109, 141834), (154, 100389), (218, 70917), (231, 66926), (307, 50358), (327, 47278), (462, 33463), (614, 25179), (654, 23639), (763, 20262), (921, 16786), (1199, 12894), (1526, 10131), (1842, 8393), (2149, 7194), (2289, 6754), (2398, 6447), (3377, 4578), (3597, 4298)]