12648570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38329}}^1$

素因数の和:38350

約数の個数: 32

約数和(自身を含む): 33117120

約数和(自身を除く): 20468550

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 38329, 76658, 114987, 191645, 229974, 383290, 421619, 574935, 843238, 1149870, 1264857, 2108095, 2529714, 4216190, 6324285, 12648570]

約数ペア:

[(1, 12648570), (2, 6324285), (3, 4216190), (5, 2529714), (6, 2108095), (10, 1264857), (11, 1149870), (15, 843238), (22, 574935), (30, 421619), (33, 383290), (55, 229974), (66, 191645), (110, 114987), (165, 76658), (330, 38329)]