108823890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{518209}}^1$

素因数の和:518226

約数の個数: 32

約数和(自身を含む): 298488960

約数和(自身を除く): 189665070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 518209, 1036418, 1554627, 2591045, 3109254, 3627463, 5182090, 7254926, 7773135, 10882389, 15546270, 18137315, 21764778, 36274630, 54411945, 108823890]

約数ペア:

[(1, 108823890), (2, 54411945), (3, 36274630), (5, 21764778), (6, 18137315), (7, 15546270), (10, 10882389), (14, 7773135), (15, 7254926), (21, 5182090), (30, 3627463), (35, 3109254), (42, 2591045), (70, 1554627), (105, 1036418), (210, 518209)]