30231768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{179951}}^1$

素因数の和:179967

約数の個数: 32

約数和(自身を含む): 86376960

約数和(自身を除く): 56145192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 179951, 359902, 539853, 719804, 1079706, 1259657, 1439608, 2159412, 2519314, 3778971, 4318824, 5038628, 7557942, 10077256, 15115884, 30231768]

約数ペア:

[(1, 30231768), (2, 15115884), (3, 10077256), (4, 7557942), (6, 5038628), (7, 4318824), (8, 3778971), (12, 2519314), (14, 2159412), (21, 1439608), (24, 1259657), (28, 1079706), (42, 719804), (56, 539853), (84, 359902), (168, 179951)]