65441790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{242377}}^1$

素因数の和:242393

約数の個数: 32

約数和(自身を含む): 174512160

約数和(自身を除く): 109070370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 242377, 484754, 727131, 1211885, 1454262, 2181393, 2423770, 3635655, 4362786, 6544179, 7271310, 10906965, 13088358, 21813930, 32720895, 65441790]

約数ペア:

[(1, 65441790), (2, 32720895), (3, 21813930), (5, 13088358), (6, 10906965), (9, 7271310), (10, 6544179), (15, 4362786), (18, 3635655), (27, 2423770), (30, 2181393), (45, 1454262), (54, 1211885), (90, 727131), (135, 484754), (270, 242377)]