11722162020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{195369367}}^1$

素因数の和:195369379

約数の個数: 24

約数和(自身を含む): 32822053824

約数和(自身を除く): 21099891804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 195369367, 390738734, 586108101, 781477468, 976846835, 1172216202, 1953693670, 2344432404, 2930540505, 3907387340, 5861081010, 11722162020]

約数ペア:

[(1, 11722162020), (2, 5861081010), (3, 3907387340), (4, 2930540505), (5, 2344432404), (6, 1953693670), (10, 1172216202), (12, 976846835), (15, 781477468), (20, 586108101), (30, 390738734), (60, 195369367)]