40373370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149531}}^1$

素因数の和:149547

約数の個数: 32

約数和(自身を含む): 107663040

約数和(自身を除く): 67289670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 149531, 299062, 448593, 747655, 897186, 1345779, 1495310, 2242965, 2691558, 4037337, 4485930, 6728895, 8074674, 13457790, 20186685, 40373370]

約数ペア:

[(1, 40373370), (2, 20186685), (3, 13457790), (5, 8074674), (6, 6728895), (9, 4485930), (10, 4037337), (15, 2691558), (18, 2242965), (27, 1495310), (30, 1345779), (45, 897186), (54, 747655), (90, 448593), (135, 299062), (270, 149531)]