3027020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 6985440

約数和(自身を除く): 3958420

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 307, 340, 493, 580, 614, 986, 1228, 1535, 1972, 2465, 3070, 4930, 5219, 6140, 8903, 9860, 10438, 17806, 20876, 26095, 35612, 44515, 52190, 89030, 104380, 151351, 178060, 302702, 605404, 756755, 1513510, 3027020]

約数ペア:

[(1, 3027020), (2, 1513510), (4, 756755), (5, 605404), (10, 302702), (17, 178060), (20, 151351), (29, 104380), (34, 89030), (58, 52190), (68, 44515), (85, 35612), (116, 26095), (145, 20876), (170, 17806), (290, 10438), (307, 9860), (340, 8903), (493, 6140), (580, 5219), (614, 4930), (986, 3070), (1228, 2465), (1535, 1972)]