140682690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{521047}}^1$

素因数の和:521063

約数の個数: 32

約数和(自身を含む): 375154560

約数和(自身を除く): 234471870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 521047, 1042094, 1563141, 2605235, 3126282, 4689423, 5210470, 7815705, 9378846, 14068269, 15631410, 23447115, 28136538, 46894230, 70341345, 140682690]

約数ペア:

[(1, 140682690), (2, 70341345), (3, 46894230), (5, 28136538), (6, 23447115), (9, 15631410), (10, 14068269), (15, 9378846), (18, 7815705), (27, 5210470), (30, 4689423), (45, 3126282), (54, 2605235), (90, 1563141), (135, 1042094), (270, 521047)]