67727190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{3511}}^1$

素因数の和:4164

約数の個数: 32

約数和(自身を含む): 162844416

約数和(自身を除く): 95117226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1929, 3215, 3511, 3858, 6430, 7022, 9645, 10533, 17555, 19290, 21066, 35110, 52665, 105330, 2257573, 4515146, 6772719, 11287865, 13545438, 22575730, 33863595, 67727190]

約数ペア:

[(1, 67727190), (2, 33863595), (3, 22575730), (5, 13545438), (6, 11287865), (10, 6772719), (15, 4515146), (30, 2257573), (643, 105330), (1286, 52665), (1929, 35110), (3215, 21066), (3511, 19290), (3858, 17555), (6430, 10533), (7022, 9645)]