190861260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3181021}}^1$

素因数の和:3181033

約数の個数: 24

約数和(自身を含む): 534411696

約数和(自身を除く): 343550436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3181021, 6362042, 9543063, 12724084, 15905105, 19086126, 31810210, 38172252, 47715315, 63620420, 95430630, 190861260]

約数ペア:

[(1, 190861260), (2, 95430630), (3, 63620420), (4, 47715315), (5, 38172252), (6, 31810210), (10, 19086126), (12, 15905105), (15, 12724084), (20, 9543063), (30, 6362042), (60, 3181021)]