568350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{421}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 1569840

約数和(自身を除く): 1001490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 421, 450, 675, 842, 1263, 1350, 2105, 2526, 3789, 4210, 6315, 7578, 10525, 11367, 12630, 18945, 21050, 22734, 31575, 37890, 56835, 63150, 94725, 113670, 189450, 284175, 568350]

約数ペア:

[(1, 568350), (2, 284175), (3, 189450), (5, 113670), (6, 94725), (9, 63150), (10, 56835), (15, 37890), (18, 31575), (25, 22734), (27, 21050), (30, 18945), (45, 12630), (50, 11367), (54, 10525), (75, 7578), (90, 6315), (135, 4210), (150, 3789), (225, 2526), (270, 2105), (421, 1350), (450, 1263), (675, 842)]