608120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 1429920

約数和(自身を除く): 821800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 661, 920, 1322, 2644, 3305, 5288, 6610, 13220, 15203, 26440, 30406, 60812, 76015, 121624, 152030, 304060, 608120]

約数ペア:

[(1, 608120), (2, 304060), (4, 152030), (5, 121624), (8, 76015), (10, 60812), (20, 30406), (23, 26440), (40, 15203), (46, 13220), (92, 6610), (115, 5288), (184, 3305), (230, 2644), (460, 1322), (661, 920)]