30774192

素因数分解:

$2^4\times 3^1\times {\mathrm{641129}}^1$

素因数の和:641140

約数の個数: 20

約数和(自身を含む): 79500120

約数和(自身を除く): 48725928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641129, 1282258, 1923387, 2564516, 3846774, 5129032, 7693548, 10258064, 15387096, 30774192]

約数ペア:

[(1, 30774192), (2, 15387096), (3, 10258064), (4, 7693548), (6, 5129032), (8, 3846774), (12, 2564516), (16, 1923387), (24, 1282258), (48, 641129)]