148936770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1654853}}^1$

素因数の和:1654866

約数の個数: 24

約数和(自身を含む): 387235836

約数和(自身を除く): 238299066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1654853, 3309706, 4964559, 8274265, 9929118, 14893677, 16548530, 24822795, 29787354, 49645590, 74468385, 148936770]

約数ペア:

[(1, 148936770), (2, 74468385), (3, 49645590), (5, 29787354), (6, 24822795), (9, 16548530), (10, 14893677), (15, 9929118), (18, 8274265), (30, 4964559), (45, 3309706), (90, 1654853)]