1324575

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{29}}^2$

素因数の和:81

約数の個数: 54

約数和(自身を含む): 2808104

約数和(自身を除く): 1483529

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 29, 35, 45, 63, 75, 87, 105, 145, 175, 203, 225, 261, 315, 435, 525, 609, 725, 841, 1015, 1305, 1575, 1827, 2175, 2523, 3045, 4205, 5075, 5887, 6525, 7569, 9135, 12615, 15225, 17661, 21025, 29435, 37845, 45675, 52983, 63075, 88305, 147175, 189225, 264915, 441525, 1324575]

約数ペア:

[(1, 1324575), (3, 441525), (5, 264915), (7, 189225), (9, 147175), (15, 88305), (21, 63075), (25, 52983), (29, 45675), (35, 37845), (45, 29435), (63, 21025), (75, 17661), (87, 15225), (105, 12615), (145, 9135), (175, 7569), (203, 6525), (225, 5887), (261, 5075), (315, 4205), (435, 3045), (525, 2523), (609, 2175), (725, 1827), (841, 1575), (1015, 1305)]