201793980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3363233}}^1$

素因数の和:3363245

約数の個数: 24

約数和(自身を含む): 565023312

約数和(自身を除く): 363229332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3363233, 6726466, 10089699, 13452932, 16816165, 20179398, 33632330, 40358796, 50448495, 67264660, 100896990, 201793980]

約数ペア:

[(1, 201793980), (2, 100896990), (3, 67264660), (4, 50448495), (5, 40358796), (6, 33632330), (10, 20179398), (12, 16816165), (15, 13452932), (20, 10089699), (30, 6726466), (60, 3363233)]