1807230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 4385664

約数和(自身を除く): 2578434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 563, 642, 1070, 1126, 1605, 1689, 2815, 3210, 3378, 5630, 8445, 16890, 60241, 120482, 180723, 301205, 361446, 602410, 903615, 1807230]

約数ペア:

[(1, 1807230), (2, 903615), (3, 602410), (5, 361446), (6, 301205), (10, 180723), (15, 120482), (30, 60241), (107, 16890), (214, 8445), (321, 5630), (535, 3378), (563, 3210), (642, 2815), (1070, 1689), (1126, 1605)]