82667190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{4259}}^1$

素因数の和:4916

約数の個数: 32

約数和(自身を含む): 198754560

約数和(自身を除く): 116087370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 647, 1294, 1941, 3235, 3882, 4259, 6470, 8518, 9705, 12777, 19410, 21295, 25554, 42590, 63885, 127770, 2755573, 5511146, 8266719, 13777865, 16533438, 27555730, 41333595, 82667190]

約数ペア:

[(1, 82667190), (2, 41333595), (3, 27555730), (5, 16533438), (6, 13777865), (10, 8266719), (15, 5511146), (30, 2755573), (647, 127770), (1294, 63885), (1941, 42590), (3235, 25554), (3882, 21295), (4259, 19410), (6470, 12777), (8518, 9705)]