300495

素因数分解:

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

素因数の和:111

約数の個数: 32

約数和(自身を含む): 548352

約数和(自身を除く): 247857

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 67, 69, 115, 195, 201, 299, 335, 345, 871, 897, 1005, 1495, 1541, 2613, 4355, 4485, 4623, 7705, 13065, 20033, 23115, 60099, 100165, 300495]

約数ペア:

[(1, 300495), (3, 100165), (5, 60099), (13, 23115), (15, 20033), (23, 13065), (39, 7705), (65, 4623), (67, 4485), (69, 4355), (115, 2613), (195, 1541), (201, 1495), (299, 1005), (335, 897), (345, 871)]