30484655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 40824000

約数和(自身を除く): 10339345

約数列:

[1, 5, 17, 29, 83, 85, 145, 149, 415, 493, 745, 1411, 2407, 2465, 2533, 4321, 7055, 12035, 12367, 12665, 21605, 40919, 61835, 73457, 204595, 210239, 358643, 367285, 1051195, 1793215, 6096931, 30484655]

約数ペア:

[(1, 30484655), (5, 6096931), (17, 1793215), (29, 1051195), (83, 367285), (85, 358643), (145, 210239), (149, 204595), (415, 73457), (493, 61835), (745, 40919), (1411, 21605), (2407, 12665), (2465, 12367), (2533, 12035), (4321, 7055)]