270854240

素因数分解:

$2^5\times 5^1\times {\mathrm{1692839}}^1$

素因数の和:1692854

約数の個数: 24

約数和(自身を含む): 639893520

約数和(自身を除く): 369039280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1692839, 3385678, 6771356, 8464195, 13542712, 16928390, 27085424, 33856780, 54170848, 67713560, 135427120, 270854240]

約数ペア:

[(1, 270854240), (2, 135427120), (4, 67713560), (5, 54170848), (8, 33856780), (10, 27085424), (16, 16928390), (20, 13542712), (32, 8464195), (40, 6771356), (80, 3385678), (160, 1692839)]