97309980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{540611}}^1$

素因数の和:540626

約数の個数: 36

約数和(自身を含む): 295174152

約数和(自身を除く): 197864172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 540611, 1081222, 1621833, 2162444, 2703055, 3243666, 4865499, 5406110, 6487332, 8109165, 9730998, 10812220, 16218330, 19461996, 24327495, 32436660, 48654990, 97309980]

約数ペア:

[(1, 97309980), (2, 48654990), (3, 32436660), (4, 24327495), (5, 19461996), (6, 16218330), (9, 10812220), (10, 9730998), (12, 8109165), (15, 6487332), (18, 5406110), (20, 4865499), (30, 3243666), (36, 2703055), (45, 2162444), (60, 1621833), (90, 1081222), (180, 540611)]