7742340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43013}}^1$

素因数の和:43028

約数の個数: 36

約数和(自身を含む): 23485644

約数和(自身を除く): 15743304

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 43013, 86026, 129039, 172052, 215065, 258078, 387117, 430130, 516156, 645195, 774234, 860260, 1290390, 1548468, 1935585, 2580780, 3871170, 7742340]

約数ペア:

[(1, 7742340), (2, 3871170), (3, 2580780), (4, 1935585), (5, 1548468), (6, 1290390), (9, 860260), (10, 774234), (12, 645195), (15, 516156), (18, 430130), (20, 387117), (30, 258078), (36, 215065), (45, 172052), (60, 129039), (90, 86026), (180, 43013)]