67643130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2254771}}^1$

素因数の和:2254781

約数の個数: 16

約数和(自身を含む): 162343584

約数和(自身を除く): 94700454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2254771, 4509542, 6764313, 11273855, 13528626, 22547710, 33821565, 67643130]

約数ペア:

[(1, 67643130), (2, 33821565), (3, 22547710), (5, 13528626), (6, 11273855), (10, 6764313), (15, 4509542), (30, 2254771)]