201342660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3355711}}^1$

素因数の和:3355723

約数の個数: 24

約数和(自身を含む): 563759616

約数和(自身を除く): 362416956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3355711, 6711422, 10067133, 13422844, 16778555, 20134266, 33557110, 40268532, 50335665, 67114220, 100671330, 201342660]

約数ペア:

[(1, 201342660), (2, 100671330), (3, 67114220), (4, 50335665), (5, 40268532), (6, 33557110), (10, 20134266), (12, 16778555), (15, 13422844), (20, 10067133), (30, 6711422), (60, 3355711)]