170339700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{661}}^1\times {\mathrm{859}}^1$

素因数の和:1537

約数の個数: 72

約数和(自身を含む): 494169760

約数和(自身を除く): 323830060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 661, 859, 1322, 1718, 1983, 2577, 2644, 3305, 3436, 3966, 4295, 5154, 6610, 7932, 8590, 9915, 10308, 12885, 13220, 16525, 17180, 19830, 21475, 25770, 33050, 39660, 42950, 49575, 51540, 64425, 66100, 85900, 99150, 128850, 198300, 257700, 567799, 1135598, 1703397, 2271196, 2838995, 3406794, 5677990, 6813588, 8516985, 11355980, 14194975, 17033970, 28389950, 34067940, 42584925, 56779900, 85169850, 170339700]

約数ペア:

[(1, 170339700), (2, 85169850), (3, 56779900), (4, 42584925), (5, 34067940), (6, 28389950), (10, 17033970), (12, 14194975), (15, 11355980), (20, 8516985), (25, 6813588), (30, 5677990), (50, 3406794), (60, 2838995), (75, 2271196), (100, 1703397), (150, 1135598), (300, 567799), (661, 257700), (859, 198300), (1322, 128850), (1718, 99150), (1983, 85900), (2577, 66100), (2644, 64425), (3305, 51540), (3436, 49575), (3966, 42950), (4295, 39660), (5154, 33050), (6610, 25770), (7932, 21475), (8590, 19830), (9915, 17180), (10308, 16525), (12885, 13220)]