15690768285

素因数分解:

$3^1\times 5^1\times {\mathrm{23021}}^1\times {\mathrm{45439}}^1$

素因数の和:68468

約数の個数: 16

約数和(自身を含む): 25106872320

約数和(自身を除く): 9416104035

約数列:

[1, 3, 5, 15, 23021, 45439, 69063, 115105, 136317, 227195, 345315, 681585, 1046051219, 3138153657, 5230256095, 15690768285]

約数ペア:

[(1, 15690768285), (3, 5230256095), (5, 3138153657), (15, 1046051219), (23021, 681585), (45439, 345315), (69063, 227195), (115105, 136317)]