201866850

素因数分解:

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

素因数の和:149552

約数の個数: 48

約数和(自身を含む): 556259040

約数和(自身を除く): 354392190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 149531, 299062, 448593, 747655, 897186, 1345779, 1495310, 2242965, 2691558, 3738275, 4037337, 4485930, 6728895, 7476550, 8074674, 11214825, 13457790, 20186685, 22429650, 33644475, 40373370, 67288950, 100933425, 201866850]

約数ペア:

[(1, 201866850), (2, 100933425), (3, 67288950), (5, 40373370), (6, 33644475), (9, 22429650), (10, 20186685), (15, 13457790), (18, 11214825), (25, 8074674), (27, 7476550), (30, 6728895), (45, 4485930), (50, 4037337), (54, 3738275), (75, 2691558), (90, 2242965), (135, 1495310), (150, 1345779), (225, 897186), (270, 747655), (450, 448593), (675, 299062), (1350, 149531)]