30027828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131701}}^1$

素因数の和:131727

約数の個数: 24

約数和(自身を含む): 73753120

約数和(自身を除く): 43725292

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 131701, 263402, 395103, 526804, 790206, 1580412, 2502319, 5004638, 7506957, 10009276, 15013914, 30027828]

約数ペア:

[(1, 30027828), (2, 15013914), (3, 10009276), (4, 7506957), (6, 5004638), (12, 2502319), (19, 1580412), (38, 790206), (57, 526804), (76, 395103), (114, 263402), (228, 131701)]