20170023360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{21010441}}^1$

素因数の和:21010461

約数の個数: 56

約数和(自身を含む): 64039827216

約数和(自身を除く): 43869803856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 21010441, 42020882, 63031323, 84041764, 105052205, 126062646, 168083528, 210104410, 252125292, 315156615, 336167056, 420208820, 504250584, 630313230, 672334112, 840417640, 1008501168, 1260626460, 1344668224, 1680835280, 2017002336, 2521252920, 3361670560, 4034004672, 5042505840, 6723341120, 10085011680, 20170023360]

約数ペア:

[(1, 20170023360), (2, 10085011680), (3, 6723341120), (4, 5042505840), (5, 4034004672), (6, 3361670560), (8, 2521252920), (10, 2017002336), (12, 1680835280), (15, 1344668224), (16, 1260626460), (20, 1008501168), (24, 840417640), (30, 672334112), (32, 630313230), (40, 504250584), (48, 420208820), (60, 336167056), (64, 315156615), (80, 252125292), (96, 210104410), (120, 168083528), (160, 126062646), (192, 105052205), (240, 84041764), (320, 63031323), (480, 42020882), (960, 21010441)]