66817770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2227259}}^1$

素因数の和:2227269

約数の個数: 16

約数和(自身を含む): 160362720

約数和(自身を除く): 93544950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2227259, 4454518, 6681777, 11136295, 13363554, 22272590, 33408885, 66817770]

約数ペア:

[(1, 66817770), (2, 33408885), (3, 22272590), (5, 13363554), (6, 11136295), (10, 6681777), (15, 4454518), (30, 2227259)]