457074075

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6779}}^1$

素因数の和:6852

約数の個数: 48

約数和(自身を含む): 807091200

約数和(自身を除く): 350017125

約数列:

[1, 3, 5, 15, 25, 29, 31, 75, 87, 93, 145, 155, 435, 465, 725, 775, 899, 2175, 2325, 2697, 4495, 6779, 13485, 20337, 22475, 33895, 67425, 101685, 169475, 196591, 210149, 508425, 589773, 630447, 982955, 1050745, 2948865, 3152235, 4914775, 5253725, 6094321, 14744325, 15761175, 18282963, 30471605, 91414815, 152358025, 457074075]

約数ペア:

[(1, 457074075), (3, 152358025), (5, 91414815), (15, 30471605), (25, 18282963), (29, 15761175), (31, 14744325), (75, 6094321), (87, 5253725), (93, 4914775), (145, 3152235), (155, 2948865), (435, 1050745), (465, 982955), (725, 630447), (775, 589773), (899, 508425), (2175, 210149), (2325, 196591), (2697, 169475), (4495, 101685), (6779, 67425), (13485, 33895), (20337, 22475)]