1820006490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{60666883}}^1$

素因数の和:60666893

約数の個数: 16

約数和(自身を含む): 4368015648

約数和(自身を除く): 2548009158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 60666883, 121333766, 182000649, 303334415, 364001298, 606668830, 910003245, 1820006490]

約数ペア:

[(1, 1820006490), (2, 910003245), (3, 606668830), (5, 364001298), (6, 303334415), (10, 182000649), (15, 121333766), (30, 60666883)]