73841430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{189337}}^1$

素因数の和:189360

約数の個数: 32

約数和(自身を含む): 190852704

約数和(自身を除く): 117011274

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 189337, 378674, 568011, 946685, 1136022, 1893370, 2461381, 2840055, 4922762, 5680110, 7384143, 12306905, 14768286, 24613810, 36920715, 73841430]

約数ペア:

[(1, 73841430), (2, 36920715), (3, 24613810), (5, 14768286), (6, 12306905), (10, 7384143), (13, 5680110), (15, 4922762), (26, 2840055), (30, 2461381), (39, 1893370), (65, 1136022), (78, 946685), (130, 568011), (195, 378674), (390, 189337)]