133669890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1485221}}^1$

素因数の和:1485234

約数の個数: 24

約数和(自身を含む): 347541948

約数和(自身を除く): 213872058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1485221, 2970442, 4455663, 7426105, 8911326, 13366989, 14852210, 22278315, 26733978, 44556630, 66834945, 133669890]

約数ペア:

[(1, 133669890), (2, 66834945), (3, 44556630), (5, 26733978), (6, 22278315), (9, 14852210), (10, 13366989), (15, 8911326), (18, 7426105), (30, 4455663), (45, 2970442), (90, 1485221)]