61730745

素因数分解:

$3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{5087}}^1$

素因数の和:5904

約数の個数: 16

約数和(自身を含む): 98910720

約数和(自身を除く): 37179975

約数列:

[1, 3, 5, 15, 809, 2427, 4045, 5087, 12135, 15261, 25435, 76305, 4115383, 12346149, 20576915, 61730745]

約数ペア:

[(1, 61730745), (3, 20576915), (5, 12346149), (15, 4115383), (809, 76305), (2427, 25435), (4045, 15261), (5087, 12135)]