30270360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{252253}}^1$

素因数の和:252267

約数の個数: 32

約数和(自身を含む): 90811440

約数和(自身を除く): 60541080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 252253, 504506, 756759, 1009012, 1261265, 1513518, 2018024, 2522530, 3027036, 3783795, 5045060, 6054072, 7567590, 10090120, 15135180, 30270360]

約数ペア:

[(1, 30270360), (2, 15135180), (3, 10090120), (4, 7567590), (5, 6054072), (6, 5045060), (8, 3783795), (10, 3027036), (12, 2522530), (15, 2018024), (20, 1513518), (24, 1261265), (30, 1009012), (40, 756759), (60, 504506), (120, 252253)]