201368970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67801}}^1$

素因数の和:67828

約数の個数: 64

約数和(自身を含む): 585809280

約数和(自身を除く): 384440310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 67801, 135602, 203403, 339005, 406806, 610209, 678010, 745811, 1017015, 1220418, 1491622, 1830627, 2034030, 2237433, 3051045, 3661254, 3729055, 4474866, 6102090, 6712299, 7458110, 9153135, 11187165, 13424598, 18306270, 20136897, 22374330, 33561495, 40273794, 67122990, 100684485, 201368970]

約数ペア:

[(1, 201368970), (2, 100684485), (3, 67122990), (5, 40273794), (6, 33561495), (9, 22374330), (10, 20136897), (11, 18306270), (15, 13424598), (18, 11187165), (22, 9153135), (27, 7458110), (30, 6712299), (33, 6102090), (45, 4474866), (54, 3729055), (55, 3661254), (66, 3051045), (90, 2237433), (99, 2034030), (110, 1830627), (135, 1491622), (165, 1220418), (198, 1017015), (270, 745811), (297, 678010), (330, 610209), (495, 406806), (594, 339005), (990, 203403), (1485, 135602), (2970, 67801)]