30738450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{204923}}^1$

素因数の和:204938

約数の個数: 24

約数和(自身を含む): 76231728

約数和(自身を除く): 45493278

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 204923, 409846, 614769, 1024615, 1229538, 2049230, 3073845, 5123075, 6147690, 10246150, 15369225, 30738450]

約数ペア:

[(1, 30738450), (2, 15369225), (3, 10246150), (5, 6147690), (6, 5123075), (10, 3073845), (15, 2049230), (25, 1229538), (30, 1024615), (50, 614769), (75, 409846), (150, 204923)]