101033820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1481}}^1$

素因数の和:1875

約数の個数: 72

約数和(自身を含む): 307485360

約数和(自身を除く): 206451540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 379, 758, 1137, 1481, 1516, 1895, 2274, 2962, 3411, 3790, 4443, 4548, 5685, 5924, 6822, 7405, 7580, 8886, 11370, 13329, 13644, 14810, 17055, 17772, 22215, 22740, 26658, 29620, 34110, 44430, 53316, 66645, 68220, 88860, 133290, 266580, 561299, 1122598, 1683897, 2245196, 2806495, 3367794, 5051691, 5612990, 6735588, 8419485, 10103382, 11225980, 16838970, 20206764, 25258455, 33677940, 50516910, 101033820]

約数ペア:

[(1, 101033820), (2, 50516910), (3, 33677940), (4, 25258455), (5, 20206764), (6, 16838970), (9, 11225980), (10, 10103382), (12, 8419485), (15, 6735588), (18, 5612990), (20, 5051691), (30, 3367794), (36, 2806495), (45, 2245196), (60, 1683897), (90, 1122598), (180, 561299), (379, 266580), (758, 133290), (1137, 88860), (1481, 68220), (1516, 66645), (1895, 53316), (2274, 44430), (2962, 34110), (3411, 29620), (3790, 26658), (4443, 22740), (4548, 22215), (5685, 17772), (5924, 17055), (6822, 14810), (7405, 13644), (7580, 13329), (8886, 11370)]