3899692920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{81041}}^1$

素因数の和:81456

約数の個数: 64

約数和(自身を含む): 11728398240

約数和(自身を除く): 7828705320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2406, 3208, 4010, 4812, 6015, 8020, 9624, 12030, 16040, 24060, 48120, 81041, 162082, 243123, 324164, 405205, 486246, 648328, 810410, 972492, 1215615, 1620820, 1944984, 2431230, 3241640, 4862460, 9724920, 32497441, 64994882, 97492323, 129989764, 162487205, 194984646, 259979528, 324974410, 389969292, 487461615, 649948820, 779938584, 974923230, 1299897640, 1949846460, 3899692920]

約数ペア:

[(1, 3899692920), (2, 1949846460), (3, 1299897640), (4, 974923230), (5, 779938584), (6, 649948820), (8, 487461615), (10, 389969292), (12, 324974410), (15, 259979528), (20, 194984646), (24, 162487205), (30, 129989764), (40, 97492323), (60, 64994882), (120, 32497441), (401, 9724920), (802, 4862460), (1203, 3241640), (1604, 2431230), (2005, 1944984), (2406, 1620820), (3208, 1215615), (4010, 972492), (4812, 810410), (6015, 648328), (8020, 486246), (9624, 405205), (12030, 324164), (16040, 243123), (24060, 162082), (48120, 81041)]