201870330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^2\times {\mathrm{1499}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 492156000

約数和(自身を除く): 290285670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 1499, 2010, 2998, 4489, 4497, 7495, 8978, 8994, 13467, 14990, 22445, 22485, 26934, 44890, 44970, 67335, 100433, 134670, 200866, 301299, 502165, 602598, 1004330, 1506495, 3012990, 6729011, 13458022, 20187033, 33645055, 40374066, 67290110, 100935165, 201870330]

約数ペア:

[(1, 201870330), (2, 100935165), (3, 67290110), (5, 40374066), (6, 33645055), (10, 20187033), (15, 13458022), (30, 6729011), (67, 3012990), (134, 1506495), (201, 1004330), (335, 602598), (402, 502165), (670, 301299), (1005, 200866), (1499, 134670), (2010, 100433), (2998, 67335), (4489, 44970), (4497, 44890), (7495, 26934), (8978, 22485), (8994, 22445), (13467, 14990)]