45449505

素因数分解:

$3^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:397

約数の個数: 56

約数和(自身を含む): 84230952

約数和(自身を除く): 38781447

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 243, 333, 337, 405, 555, 729, 999, 1011, 1215, 1665, 1685, 2997, 3033, 3645, 4995, 5055, 8991, 9099, 12469, 14985, 15165, 26973, 27297, 37407, 44955, 45495, 62345, 81891, 112221, 134865, 136485, 187035, 245673, 336663, 409455, 561105, 1009989, 1228365, 1683315, 3029967, 5049945, 9089901, 15149835, 45449505]

約数ペア:

[(1, 45449505), (3, 15149835), (5, 9089901), (9, 5049945), (15, 3029967), (27, 1683315), (37, 1228365), (45, 1009989), (81, 561105), (111, 409455), (135, 336663), (185, 245673), (243, 187035), (333, 136485), (337, 134865), (405, 112221), (555, 81891), (729, 62345), (999, 45495), (1011, 44955), (1215, 37407), (1665, 27297), (1685, 26973), (2997, 15165), (3033, 14985), (3645, 12469), (4995, 9099), (5055, 8991)]