45237285

素因数分解:

$3^4\times 5^1\times {\mathrm{111697}}^1$

素因数の和:111714

約数の個数: 20

約数和(自身を含む): 81092748

約数和(自身を除く): 35855463

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 111697, 335091, 558485, 1005273, 1675455, 3015819, 5026365, 9047457, 15079095, 45237285]

約数ペア:

[(1, 45237285), (3, 15079095), (5, 9047457), (9, 5026365), (15, 3015819), (27, 1675455), (45, 1005273), (81, 558485), (135, 335091), (405, 111697)]