2726340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{45439}}^1$

素因数の和:45451

約数の個数: 24

約数和(自身を含む): 7633920

約数和(自身を除く): 4907580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 45439, 90878, 136317, 181756, 227195, 272634, 454390, 545268, 681585, 908780, 1363170, 2726340]

約数ペア:

[(1, 2726340), (2, 1363170), (3, 908780), (4, 681585), (5, 545268), (6, 454390), (10, 272634), (12, 227195), (15, 181756), (20, 136317), (30, 90878), (60, 45439)]