26795580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{63799}}^1$

素因数の和:63818

約数の個数: 48

約数和(自身を含む): 85747200

約数和(自身を除く): 58951620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 63799, 127598, 191397, 255196, 318995, 382794, 446593, 637990, 765588, 893186, 956985, 1275980, 1339779, 1786372, 1913970, 2232965, 2679558, 3827940, 4465930, 5359116, 6698895, 8931860, 13397790, 26795580]

約数ペア:

[(1, 26795580), (2, 13397790), (3, 8931860), (4, 6698895), (5, 5359116), (6, 4465930), (7, 3827940), (10, 2679558), (12, 2232965), (14, 1913970), (15, 1786372), (20, 1339779), (21, 1275980), (28, 956985), (30, 893186), (35, 765588), (42, 637990), (60, 446593), (70, 382794), (84, 318995), (105, 255196), (140, 191397), (210, 127598), (420, 63799)]