840338370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{9337093}}^1$

素因数の和:9337106

約数の個数: 24

約数和(自身を含む): 2184879996

約数和(自身を除く): 1344541626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 9337093, 18674186, 28011279, 46685465, 56022558, 84033837, 93370930, 140056395, 168067674, 280112790, 420169185, 840338370]

約数ペア:

[(1, 840338370), (2, 420169185), (3, 280112790), (5, 168067674), (6, 140056395), (9, 93370930), (10, 84033837), (15, 56022558), (18, 46685465), (30, 28011279), (45, 18674186), (90, 9337093)]