27883230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54673}}^1$

素因数の和:54700

約数の個数: 32

約数和(自身を含む): 70857504

約数和(自身を除く): 42974274

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 54673, 109346, 164019, 273365, 328038, 546730, 820095, 929441, 1640190, 1858882, 2788323, 4647205, 5576646, 9294410, 13941615, 27883230]

約数ペア:

[(1, 27883230), (2, 13941615), (3, 9294410), (5, 5576646), (6, 4647205), (10, 2788323), (15, 1858882), (17, 1640190), (30, 929441), (34, 820095), (51, 546730), (85, 328038), (102, 273365), (170, 164019), (255, 109346), (510, 54673)]