7651890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{85021}}^1$

素因数の和:85034

約数の個数: 24

約数和(自身を含む): 19895148

約数和(自身を除く): 12243258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 85021, 170042, 255063, 425105, 510126, 765189, 850210, 1275315, 1530378, 2550630, 3825945, 7651890]

約数ペア:

[(1, 7651890), (2, 3825945), (3, 2550630), (5, 1530378), (6, 1275315), (9, 850210), (10, 765189), (15, 510126), (18, 425105), (30, 255063), (45, 170042), (90, 85021)]