104872755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 191923200

約数和(自身を除く): 87050445

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 67, 69, 115, 195, 201, 299, 335, 345, 349, 871, 897, 1005, 1047, 1495, 1541, 1745, 2613, 4355, 4485, 4537, 4623, 5235, 7705, 8027, 13065, 13611, 20033, 22685, 23115, 23383, 24081, 40135, 60099, 68055, 70149, 100165, 104351, 116915, 120405, 300495, 303979, 313053, 350745, 521755, 537809, 911937, 1519895, 1565265, 1613427, 2689045, 4559685, 6991517, 8067135, 20974551, 34957585, 104872755]

約数ペア:

[(1, 104872755), (3, 34957585), (5, 20974551), (13, 8067135), (15, 6991517), (23, 4559685), (39, 2689045), (65, 1613427), (67, 1565265), (69, 1519895), (115, 911937), (195, 537809), (201, 521755), (299, 350745), (335, 313053), (345, 303979), (349, 300495), (871, 120405), (897, 116915), (1005, 104351), (1047, 100165), (1495, 70149), (1541, 68055), (1745, 60099), (2613, 40135), (4355, 24081), (4485, 23383), (4537, 23115), (4623, 22685), (5235, 20033), (7705, 13611), (8027, 13065)]