39727890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{441421}}^1$

素因数の和:441434

約数の個数: 24

約数和(自身を含む): 103292748

約数和(自身を除く): 63564858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 441421, 882842, 1324263, 2207105, 2648526, 3972789, 4414210, 6621315, 7945578, 13242630, 19863945, 39727890]

約数ペア:

[(1, 39727890), (2, 19863945), (3, 13242630), (5, 7945578), (6, 6621315), (9, 4414210), (10, 3972789), (15, 2648526), (18, 2207105), (30, 1324263), (45, 882842), (90, 441421)]