79470990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{294337}}^1$

素因数の和:294353

約数の個数: 32

約数和(自身を含む): 211923360

約数和(自身を除く): 132452370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 294337, 588674, 883011, 1471685, 1766022, 2649033, 2943370, 4415055, 5298066, 7947099, 8830110, 13245165, 15894198, 26490330, 39735495, 79470990]

約数ペア:

[(1, 79470990), (2, 39735495), (3, 26490330), (5, 15894198), (6, 13245165), (9, 8830110), (10, 7947099), (15, 5298066), (18, 4415055), (27, 2943370), (30, 2649033), (45, 1766022), (54, 1471685), (90, 883011), (135, 588674), (270, 294337)]