27957390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{931913}}^1$

素因数の和:931923

約数の個数: 16

約数和(自身を含む): 67097808

約数和(自身を除く): 39140418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 931913, 1863826, 2795739, 4659565, 5591478, 9319130, 13978695, 27957390]

約数ペア:

[(1, 27957390), (2, 13978695), (3, 9319130), (5, 5591478), (6, 4659565), (10, 2795739), (15, 1863826), (30, 931913)]