30028158

素因数分解:

$2^1\times 3^4\times {\mathrm{185359}}^1$

素因数の和:185373

約数の個数: 20

約数和(自身を含む): 67285680

約数和(自身を除く): 37257522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 185359, 370718, 556077, 1112154, 1668231, 3336462, 5004693, 10009386, 15014079, 30028158]

約数ペア:

[(1, 30028158), (2, 15014079), (3, 10009386), (6, 5004693), (9, 3336462), (18, 1668231), (27, 1112154), (54, 556077), (81, 370718), (162, 185359)]