45507105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1979}}^1$

素因数の和:2070

約数の個数: 48

約数和(自身を含む): 91428480

約数和(自身を除く): 45921375

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 73, 105, 219, 315, 365, 511, 657, 1095, 1533, 1979, 2555, 3285, 4599, 5937, 7665, 9895, 13853, 17811, 22995, 29685, 41559, 69265, 89055, 124677, 144467, 207795, 433401, 623385, 722335, 1011269, 1300203, 2167005, 3033807, 5056345, 6501015, 9101421, 15169035, 45507105]

約数ペア:

[(1, 45507105), (3, 15169035), (5, 9101421), (7, 6501015), (9, 5056345), (15, 3033807), (21, 2167005), (35, 1300203), (45, 1011269), (63, 722335), (73, 623385), (105, 433401), (219, 207795), (315, 144467), (365, 124677), (511, 89055), (657, 69265), (1095, 41559), (1533, 29685), (1979, 22995), (2555, 17811), (3285, 13853), (4599, 9895), (5937, 7665)]