388592010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4317689}}^1$

素因数の和:4317702

約数の個数: 24

約数和(自身を含む): 1010339460

約数和(自身を除く): 621747450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4317689, 8635378, 12953067, 21588445, 25906134, 38859201, 43176890, 64765335, 77718402, 129530670, 194296005, 388592010]

約数ペア:

[(1, 388592010), (2, 194296005), (3, 129530670), (5, 77718402), (6, 64765335), (9, 43176890), (10, 38859201), (15, 25906134), (18, 21588445), (30, 12953067), (45, 8635378), (90, 4317689)]