273629120120

素因数分解:

$2^3\times 5^1\times {\mathrm{6840728003}}^1$

素因数の和:6840728014

約数の個数: 16

約数和(自身を含む): 615665520360

約数和(自身を除く): 342036400240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6840728003, 13681456006, 27362912012, 34203640015, 54725824024, 68407280030, 136814560060, 273629120120]

約数ペア:

[(1, 273629120120), (2, 136814560060), (4, 68407280030), (5, 54725824024), (8, 34203640015), (10, 27362912012), (20, 13681456006), (40, 6840728003)]