12125790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{134731}}^1$

素因数の和:134744

約数の個数: 24

約数和(自身を含む): 31527288

約数和(自身を除く): 19401498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 134731, 269462, 404193, 673655, 808386, 1212579, 1347310, 2020965, 2425158, 4041930, 6062895, 12125790]

約数ペア:

[(1, 12125790), (2, 6062895), (3, 4041930), (5, 2425158), (6, 2020965), (9, 1347310), (10, 1212579), (15, 808386), (18, 673655), (30, 404193), (45, 269462), (90, 134731)]