210325400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{36263}}^1$

素因数の和:36308

約数の個数: 48

約数和(自身を含む): 505882800

約数和(自身を除く): 295557400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 36263, 72526, 145052, 181315, 290104, 362630, 725260, 906575, 1051627, 1450520, 1813150, 2103254, 3626300, 4206508, 5258135, 7252600, 8413016, 10516270, 21032540, 26290675, 42065080, 52581350, 105162700, 210325400]

約数ペア:

[(1, 210325400), (2, 105162700), (4, 52581350), (5, 42065080), (8, 26290675), (10, 21032540), (20, 10516270), (25, 8413016), (29, 7252600), (40, 5258135), (50, 4206508), (58, 3626300), (100, 2103254), (116, 1813150), (145, 1450520), (200, 1051627), (232, 906575), (290, 725260), (580, 362630), (725, 290104), (1160, 181315), (1450, 145052), (2900, 72526), (5800, 36263)]