154129770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{570851}}^1$

素因数の和:570867

約数の個数: 32

約数和(自身を含む): 411013440

約数和(自身を除く): 256883670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 570851, 1141702, 1712553, 2854255, 3425106, 5137659, 5708510, 8562765, 10275318, 15412977, 17125530, 25688295, 30825954, 51376590, 77064885, 154129770]

約数ペア:

[(1, 154129770), (2, 77064885), (3, 51376590), (5, 30825954), (6, 25688295), (9, 17125530), (10, 15412977), (15, 10275318), (18, 8562765), (27, 5708510), (30, 5137659), (45, 3425106), (54, 2854255), (90, 1712553), (135, 1141702), (270, 570851)]