201929670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2243663}}^1$

素因数の和:2243676

約数の個数: 24

約数和(自身を含む): 525017376

約数和(自身を除く): 323087706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2243663, 4487326, 6730989, 11218315, 13461978, 20192967, 22436630, 33654945, 40385934, 67309890, 100964835, 201929670]

約数ペア:

[(1, 201929670), (2, 100964835), (3, 67309890), (5, 40385934), (6, 33654945), (9, 22436630), (10, 20192967), (15, 13461978), (18, 11218315), (30, 6730989), (45, 4487326), (90, 2243663)]