185090520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1542421}}^1$

素因数の和:1542435

約数の個数: 32

約数和(自身を含む): 555271920

約数和(自身を除く): 370181400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1542421, 3084842, 4627263, 6169684, 7712105, 9254526, 12339368, 15424210, 18509052, 23136315, 30848420, 37018104, 46272630, 61696840, 92545260, 185090520]

約数ペア:

[(1, 185090520), (2, 92545260), (3, 61696840), (4, 46272630), (5, 37018104), (6, 30848420), (8, 23136315), (10, 18509052), (12, 15424210), (15, 12339368), (20, 9254526), (24, 7712105), (30, 6169684), (40, 4627263), (60, 3084842), (120, 1542421)]