20199494430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{224438827}}^1$

素因数の和:224438840

約数の個数: 24

約数和(自身を含む): 52518685752

約数和(自身を除く): 32319191322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 224438827, 448877654, 673316481, 1122194135, 1346632962, 2019949443, 2244388270, 3366582405, 4039898886, 6733164810, 10099747215, 20199494430]

約数ペア:

[(1, 20199494430), (2, 10099747215), (3, 6733164810), (5, 4039898886), (6, 3366582405), (9, 2244388270), (10, 2019949443), (15, 1346632962), (18, 1122194135), (30, 673316481), (45, 448877654), (90, 224438827)]