264915

素因数分解:

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

素因数の和:76

約数の個数: 36

約数和(自身を含む): 543504

約数和(自身を除く): 278589

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 841, 1015, 1305, 1827, 2523, 3045, 4205, 5887, 7569, 9135, 12615, 17661, 29435, 37845, 52983, 88305, 264915]

約数ペア:

[(1, 264915), (3, 88305), (5, 52983), (7, 37845), (9, 29435), (15, 17661), (21, 12615), (29, 9135), (35, 7569), (45, 5887), (63, 4205), (87, 3045), (105, 2523), (145, 1827), (203, 1305), (261, 1015), (315, 841), (435, 609)]