15014440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53623}}^1$

素因数の和:53641

約数の個数: 32

約数和(自身を含む): 38609280

約数和(自身を除く): 23594840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 53623, 107246, 214492, 268115, 375361, 428984, 536230, 750722, 1072460, 1501444, 1876805, 2144920, 3002888, 3753610, 7507220, 15014440]

約数ペア:

[(1, 15014440), (2, 7507220), (4, 3753610), (5, 3002888), (7, 2144920), (8, 1876805), (10, 1501444), (14, 1072460), (20, 750722), (28, 536230), (35, 428984), (40, 375361), (56, 268115), (70, 214492), (140, 107246), (280, 53623)]