75690315

素因数分解:

$3^3\times 5^1\times {\mathrm{560669}}^1$

素因数の和:560683

約数の個数: 16

約数和(自身を含む): 134560800

約数和(自身を除く): 58870485

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 560669, 1682007, 2803345, 5046021, 8410035, 15138063, 25230105, 75690315]

約数ペア:

[(1, 75690315), (3, 25230105), (5, 15138063), (9, 8410035), (15, 5046021), (27, 2803345), (45, 1682007), (135, 560669)]