30354318

素因数分解:

$2^1\times 3^3\times {\mathrm{307}}^1\times {\mathrm{1831}}^1$

素因数の和:2149

約数の個数: 32

約数和(自身を含む): 67710720

約数和(自身を除く): 37356402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 307, 614, 921, 1831, 1842, 2763, 3662, 5493, 5526, 8289, 10986, 16479, 16578, 32958, 49437, 98874, 562117, 1124234, 1686351, 3372702, 5059053, 10118106, 15177159, 30354318]

約数ペア:

[(1, 30354318), (2, 15177159), (3, 10118106), (6, 5059053), (9, 3372702), (18, 1686351), (27, 1124234), (54, 562117), (307, 98874), (614, 49437), (921, 32958), (1831, 16578), (1842, 16479), (2763, 10986), (3662, 8289), (5493, 5526)]