51945120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{36073}}^1$

素因数の和:36094

約数の個数: 72

約数和(自身を含む): 177267636

約数和(自身を除く): 125322516

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 36073, 72146, 108219, 144292, 180365, 216438, 288584, 324657, 360730, 432876, 541095, 577168, 649314, 721460, 865752, 1082190, 1154336, 1298628, 1442920, 1623285, 1731504, 2164380, 2597256, 2885840, 3246570, 3463008, 4328760, 5194512, 5771680, 6493140, 8657520, 10389024, 12986280, 17315040, 25972560, 51945120]

約数ペア:

[(1, 51945120), (2, 25972560), (3, 17315040), (4, 12986280), (5, 10389024), (6, 8657520), (8, 6493140), (9, 5771680), (10, 5194512), (12, 4328760), (15, 3463008), (16, 3246570), (18, 2885840), (20, 2597256), (24, 2164380), (30, 1731504), (32, 1623285), (36, 1442920), (40, 1298628), (45, 1154336), (48, 1082190), (60, 865752), (72, 721460), (80, 649314), (90, 577168), (96, 541095), (120, 432876), (144, 360730), (160, 324657), (180, 288584), (240, 216438), (288, 180365), (360, 144292), (480, 108219), (720, 72146), (1440, 36073)]